{"product_id":"keychron-b11-pro-ultra-slim-teclado-sem-fio-dobravel","title":"Keychron B11 Pro Ultra-Slim Teclado Sem Fio Dobrável","description":"\u003cbody\u003e\n\n\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n\u003ctitle\u003eKeychron B11 Pro — Ultra-Slim Foldable Keyboard\u003c\/title\u003e\n\u003clink rel=\"preconnect\" href=\"https:\/\/fonts.googleapis.com\"\u003e\n\u003clink href=\"https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@300;400;500;600;700;800\u0026amp;display=swap\" rel=\"stylesheet\"\u003e\n\u003cstyle\u003e\n*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }\n:root { --ink: #111; --muted: #666; --rule: #e5e5e5; --bg-card: #F6F5F8; --accent: #0a9090; }\nhtml { scroll-behavior: smooth; }\nbody { font-family: 'Inter', sans-serif; background: #fff; color: var(--ink); -webkit-font-smoothing: antialiased; overflow-x: hidden; }\nimg { display: block; width: 100%; height: auto; }\n.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }\n\n\/* ── HERO ── *\/\n.hero { background: #fff; overflow: hidden; }\n.hero__img-wrap { width: 100%; overflow: hidden; background: #e8e8e8; }\n.hero__img-wrap img { width: 100%; display: block; max-height: 72vh; object-fit: cover; object-position: center center; }\n.hero__content { background: #fff; padding: 40px 24px 48px; text-align: center; }\n.hero__kicker { font-size: 10px; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; color: #4a5568; margin-bottom: 12px; }\n.hero__title { font-size: clamp(2.2rem, 7vw, 5rem); font-weight: 800; letter-spacing: -.03em; line-height: 1; margin-bottom: 20px; text-transform: uppercase; background: linear-gradient(90deg, #2d3748 0%, #718096 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }\n.hero__sub { font-size: clamp(.9rem, 1.8vw, 1.05rem); color: var(--muted); line-height: 1.75; max-width: 700px; margin: 0 auto; }\n\n\/* ── ESSENCE GRID ── *\/\n.essence-grid {\n  display: grid;\n  grid-template-columns: 1fr 1fr 1fr;\n  grid-template-rows: 240px 180px 180px 220px;\n  grid-template-areas: \"a a f\" \"b c f\" \"b d g\" \"e e h\";\n  gap: 10px; padding: 10px; background: #fff; max-width: 1200px; margin: 0 auto;\n}\n.eg-a { grid-area: a; }\n.eg-b { grid-area: b; align-self: stretch; }\n.eg-c { grid-area: c; }\n.eg-d { grid-area: d; }\n.eg-e { grid-area: e; }\n.eg-f { grid-area: f; align-self: stretch; }\n.eg-g { grid-area: g; }\n.eg-h { grid-area: h; }\n.eg-item { background: var(--bg-card); border-radius: 10px; overflow: hidden; display: flex; flex-direction: column; min-height: 0; }\n.eg-label { font-size: 13px; font-weight: 600; color: var(--ink); padding: 14px 16px 0; line-height: 1.35; flex-shrink: 0; }\n.eg-img { flex: 1; min-height: 0; overflow: hidden; display: flex; align-items: center; justify-content: center; padding: 12px; }\n.eg-img img { width: 100%; height: 100%; object-fit: contain; display: block; }\n.eg-item--photo .eg-img { padding: 0; }\n.eg-item--photo .eg-img img { object-fit: cover; }\n.eg-connectivity { justify-content: center; align-items: center; text-align: center; gap: 0; padding: 24px 20px; }\n.eg-connectivity .eg-label { padding: 0 0 8px; }\n.eg-weight { flex-direction: row; align-items: flex-end; gap: 0; padding: 0; overflow: hidden; }\n.eg-weight-text { flex-shrink: 0; padding: 20px 16px 20px 20px; display: flex; flex-direction: column; justify-content: flex-end; }\n.eg-weight-label { font-size: 13px; font-weight: 600; color: var(--ink); line-height: 1.35; margin-bottom: 8px; }\n.eg-weight-value { font-size: clamp(3rem, 8vw, 5rem); font-weight: 800; color: var(--ink); letter-spacing: -.04em; line-height: 1; }\n.eg-weight-value span { font-size: .35em; font-weight: 600; color: var(--muted); }\n.eg-weight-img { flex: 1; min-width: 0; overflow: hidden; align-self: flex-end; }\n.eg-weight-img img { width: 100%; display: block; object-fit: contain; object-position: right bottom; }\n\n\/* ── SEÇÕES GERAIS ── *\/\n.page-section { padding: 56px 24px; background: #fff; }\n.sec-eyebrow { font-size: 10px; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; color: #4a5568; margin-bottom: 10px; }\n.sec-title { font-size: clamp(1.5rem, 3.5vw, 2.4rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.1; margin-bottom: 16px; background: linear-gradient(90deg, #2d3748 0%, #718096 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; display: inline-block; }\n.sec-body { font-size: 15px; color: var(--muted); line-height: 1.75; max-width: 600px; }\n\n\/* ── COLOR SECTION ── *\/\n.color-img-wrap { border-radius: 16px; overflow: hidden; margin-top: 32px; }\n.color-img-wrap img { width: 100%; display: block; }\n\n\/* ── PRECISION SECTION ── *\/\n.precision-wrap { display: flex; gap: 48px; align-items: center; margin-top: 32px; }\n@media (max-width: 768px) { .precision-wrap { flex-direction: column; gap: 24px; } }\n.precision-img { flex: 1; border-radius: 16px; overflow: hidden; background: var(--bg-card); }\n.precision-img img { width: 100%; display: block; }\n.precision-text { flex: 1; }\n\n\/* ── LAUNCHER SECTION ── *\/\n.launcher-tabs-wrap { background: var(--bg-card); border-radius: 16px; overflow: hidden; margin-top: 32px; }\n.launcher-tabs { display: flex; gap: 0; border-bottom: 1px solid #e0e0e0; overflow-x: auto; background: #fff; }\n.ltab { padding: 14px 24px; font-size: 13px; font-weight: 500; background: none; border: none; border-bottom: 2px solid transparent; color: #666; cursor: pointer; white-space: nowrap; transition: color .2s, border-color .2s; }\n.ltab.active { color: #2d3748; font-weight: 700; border-bottom-color: #2d3748; }\n.launcher-img { display: none; }\n.launcher-img.active { display: block; }\n.launcher-img img { width: 100%; display: block; }\n.launcher-cta { margin-top: 24px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }\n.btn-launcher { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; background: #2d3748; color: #fff; font-size: 13px; font-weight: 600; text-decoration: none; border-radius: 6px; transition: opacity .2s; }\n.btn-launcher:hover { opacity: .85; }\n.launcher-note { font-size: 11px; color: #aaa; }\n\n@media (max-width: 640px) {\n  .essence-grid { grid-template-columns: 1fr 1fr; grid-template-rows: none; grid-template-areas: none; }\n  .eg-a,.eg-b,.eg-c,.eg-d,.eg-e,.eg-f,.eg-g,.eg-h { grid-area: auto; }\n  .eg-b, .eg-f { min-height: 260px; }\n  .eg-a, .eg-e { min-height: 200px; }\n  .eg-weight { flex-direction: column; align-items: flex-start; }\n}\n\u003c\/style\u003e\n\n\n\n\u003c!-- ══ HERO ══ --\u003e\n\u003csection class=\"hero\"\u003e\n  \u003cdiv class=\"hero__img-wrap\"\u003e\n    \u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-Pro-Hero-image-new-on-desktop.jpg?v=1772270541\u0026amp;width=1920\" alt=\"Keychron B11 Pro\" loading=\"eager\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hero__content\"\u003e\n    \u003cdiv class=\"container\"\u003e\n      \u003cdiv class=\"hero__kicker\"\u003eKeychron — Ultra-Slim Foldable\u003c\/div\u003e\n      \u003ch1 class=\"hero__title\"\u003eKeychron B11 Pro\u003c\/h1\u003e\n      \u003cp class=\"hero__sub\"\u003eB11 Pro: um teclado dobrável ultra-slim simples, criado para a vida em movimento. Desenvolvido para quem exige portabilidade sem abrir mão da performance — conectividade tripla em um formato de bolso. Desdobre para digitar, dobre para ir embora.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ ESSENCE GRID ══ --\u003e\n\u003csection style=\"background:#fff;padding:0 0 10px;\"\u003e\n  \u003cdiv class=\"essence-grid\"\u003e\n    \u003cdiv class=\"eg-item eg-a eg-item--photo\"\u003e\n      \u003cdiv class=\"eg-label\"\u003eUltra-Slim Foldable\u003c\/div\u003e\n      \u003cdiv class=\"eg-img\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11_Pro_Ultra-slim_foldable_feature.png?v=1770870173\" alt=\"Ultra-Slim Foldable\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"eg-item eg-b eg-item--photo\"\u003e\n      \u003cdiv class=\"eg-label\"\u003eConcave Keycaps\u003c\/div\u003e\n      \u003cdiv class=\"eg-img\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-Pro-Concave-Keycaps-feature.png?v=1770870243\" alt=\"Concave Keycaps\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"eg-item eg-c\"\u003e\n      \u003cdiv class=\"eg-label\"\u003eScissor Mechanism\u003c\/div\u003e\n      \u003cdiv class=\"eg-img\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11_Pro_Scissor_Mechanism.png?v=1770870286\" alt=\"Scissor Mechanism\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"eg-item eg-d eg-connectivity\"\u003e\n      \u003cdiv class=\"eg-label\" style=\"padding:0 0 8px;\"\u003eConexão Tripla\u003c\/div\u003e\n      \u003cdiv class=\"eg-img\" style=\"padding:0;flex:none;\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11_Pro_Triple_Connection_feature.svg?v=1770870300\" alt=\"2.4GHz \u0026amp; Bluetooth\" style=\"max-height:100px;width:auto;\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"eg-item eg-e eg-weight\"\u003e\n      \u003cdiv class=\"eg-weight-text\"\u003e\n        \u003cdiv class=\"eg-weight-label\"\u003eLight Weight\u003cbr\u003eDesign\u003c\/div\u003e\n        \u003cdiv class=\"eg-weight-value\"\u003e258\u003cspan\u003eg\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"eg-weight-img\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11_Pro_Light_Weight_feature.png?v=1770870361\" alt=\"Light Weight 258g\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"eg-item eg-f eg-item--photo\"\u003e\n      \u003cdiv class=\"eg-label\"\u003eSoft-Touch Back Cover\u003c\/div\u003e\n      \u003cdiv class=\"eg-img\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11_Pro_Backer_Cover.png?v=1770870198\" alt=\"Soft-Touch Back Cover\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"eg-item eg-g\"\u003e\n      \u003cdiv class=\"eg-label\"\u003eMac \u0026amp; Windows\u003c\/div\u003e\n      \u003cdiv class=\"eg-img\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11_Pro_OS_System.svg?v=1770870324\" alt=\"Mac \u0026amp; Windows\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"eg-item eg-h\"\u003e\n      \u003cdiv class=\"eg-label\"\u003eLauncher Web\u003cbr\u003eConfigurator\u003c\/div\u003e\n      \u003cdiv class=\"eg-img\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11_Pro_Launcher.svg?v=1770870344\" alt=\"Launcher Web Configurator\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ COLOR VERSION ══ --\u003e\n\u003csection class=\"page-section\"\u003e\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"sec-eyebrow\"\u003eCor\u003c\/div\u003e\n    \u003ch2 class=\"sec-title\"\u003eVersão de Cor\u003c\/h2\u003e\n    \u003cp class=\"sec-body\"\u003eDesenvolvido em um elegante Deep Space Gray, oferecendo uma estética premium e minimalista.\u003c\/p\u003e\n    \u003cdiv class=\"color-img-wrap\"\u003e\n      \u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-Pro-Space-Grey-with-M3-Mouse.jpg?v=1772270607\" alt=\"B11 Pro — Deep Space Gray\" loading=\"lazy\"\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ PRECISION \/ CONNECTIVITY ══ --\u003e\n\u003csection class=\"page-section\" style=\"background:#f8f8f8;\"\u003e\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"sec-eyebrow\"\u003ePrecisão\u003c\/div\u003e\n    \u003ch2 class=\"sec-title\"\u003eConexão 2.4 GHz \u0026amp; Bluetooth\u003c\/h2\u003e\n    \u003cdiv class=\"precision-wrap\"\u003e\n      \u003cdiv class=\"precision-img\"\u003e\n        \u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-Pro-Connection-Modes-new_500x.jpg?v=1772534339\" alt=\"Connection Modes\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"precision-text\"\u003e\n        \u003cp class=\"sec-body\"\u003eExperimente performance máxima com a conexão wireless 2.4 GHz do B11 Pro, com polling rate de 1000 Hz — sem fios e sem bagunça. Alterne facilmente entre dispositivos via Bluetooth 5.3 para multitarefas perfeitas.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ LAUNCHER ══ --\u003e\n\u003csection class=\"page-section\"\u003e\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"sec-eyebrow\"\u003eLauncher Web App\u003c\/div\u003e\n    \u003ch2 class=\"sec-title\"\u003ePrograme com ZMK \u0026amp; Launcher\u003c\/h2\u003e\n    \u003cp class=\"sec-body\"\u003eCom o Keychron Launcher, remapeie teclas, personalize macros, atalhos e combinações de teclas diretamente pelo navegador — sem instalar nada. Otimize sua produtividade como nunca antes.\u003c\/p\u003e\n\n    \u003cdiv class=\"launcher-tabs-wrap\"\u003e\n      \u003cdiv class=\"launcher-tabs\"\u003e\n        \u003cbutton class=\"ltab active\" onclick=\"switchLauncher(0)\"\u003eKeymap\u003c\/button\u003e\n        \u003cbutton class=\"ltab\" onclick=\"switchLauncher(1)\"\u003eSnap Action\u003c\/button\u003e\n        \u003cbutton class=\"ltab\" onclick=\"switchLauncher(2)\"\u003eMacro\u003c\/button\u003e\n        \u003cbutton class=\"ltab\" onclick=\"switchLauncher(3)\"\u003eFirmware\u003c\/button\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"launcher-img active\" id=\"launcher0\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-Pro-Keymap.jpg?v=1770949801\u0026amp;width=1500\" alt=\"Keymap\" loading=\"lazy\"\u003e\u003c\/div\u003e\n      \u003cdiv class=\"launcher-img\" id=\"launcher1\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-Pro-Sanp-Action.jpg?v=1770949826\u0026amp;width=1500\" alt=\"Snap Action\" loading=\"lazy\"\u003e\u003c\/div\u003e\n      \u003cdiv class=\"launcher-img\" id=\"launcher2\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-Pro-Macro.jpg?v=1770949840\u0026amp;width=1500\" alt=\"Macro\" loading=\"lazy\"\u003e\u003c\/div\u003e\n      \u003cdiv class=\"launcher-img\" id=\"launcher3\"\u003e\u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-Pro-Firmware.jpg?v=1770949855\u0026amp;width=1500\" alt=\"Firmware\" loading=\"lazy\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top:24px;text-align:center;\"\u003e\n      \u003ca href=\"https:\/\/launcher.keychron.com\/#\/keymap\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-flex;align-items:center;gap:8px;padding:12px 32px;background:#4a5568;color:#fff;font-size:13px;font-weight:600;text-decoration:none;border-radius:6px;transition:opacity .2s;\" onmouseover=\"this.style.opacity='.8'\" onmouseout=\"this.style.opacity='1'\"\u003e\n        Acessar Keychron Launcher →\n      \u003c\/a\u003e\n      \u003cp style=\"margin-top:10px;font-size:11px;color:#aaa;\"\u003e* Use Chrome \/ Opera \/ Edge e conecte o teclado ao dispositivo.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ CUSTOMIZE \/ ALL DEVICES ══ --\u003e\n\u003csection class=\"page-section\" style=\"background:#f8f8f8;\"\u003e\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"sec-eyebrow\"\u003ePersonalização\u003c\/div\u003e\n    \u003ch2 class=\"sec-title\"\u003eCompatível com Todos os Dispositivos\u003c\/h2\u003e\n    \u003cdiv class=\"precision-wrap\"\u003e\n      \u003cdiv class=\"precision-img\"\u003e\n        \u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-Pro-OS-Systems_500x.jpg?v=1770950171\" alt=\"Mac \u0026amp; Windows\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"precision-text\"\u003e\n        \u003cp class=\"sec-body\"\u003eOferece layout Mac mantendo compatibilidade com Windows. Oferece as mesmas funções multimídia e de teclas dos teclados Apple para usuários Mac, com feedback tátil aprimorado. Use o Keychron Launcher para configurar keymaps para Mac e Windows, alternando facilmente sem trocar keycaps.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ CONCAVE KEYCAPS ══ --\u003e\n\u003csection class=\"page-section\"\u003e\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"sec-eyebrow\"\u003ePrecision Contour\u003c\/div\u003e\n    \u003ch2 class=\"sec-title\"\u003eKeycaps Côncavos para Precisão\u003c\/h2\u003e\n    \u003cdiv class=\"precision-wrap\"\u003e\n      \u003cdiv class=\"precision-text\"\u003e\n        \u003cp class=\"sec-body\"\u003eOs keycaps côncavos garantem input preciso e digitação confortável. Projetados para encaixar nos dedos naturalmente, reduzem erros e aumentam a eficiência.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"precision-img\"\u003e\n        \u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/Concave-Keycaps-of-B11-Pro_500x.jpg?v=1770950293\" alt=\"Concave Keycaps\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ HALL EFFECT \/ SMART FOLD ══ --\u003e\n\u003csection class=\"page-section\" style=\"background:#f8f8f8;padding-bottom:0;\"\u003e\n  \u003cdiv class=\"container\" style=\"padding-bottom:56px;\"\u003e\n    \u003cdiv class=\"sec-eyebrow\"\u003eHall Effect Sensor\u003c\/div\u003e\n    \u003ch2 class=\"sec-title\"\u003eDesign Dobrável Inteligente\u003c\/h2\u003e\n    \u003cp class=\"sec-body\" style=\"margin-bottom:32px;\"\u003eO Keychron B11 Pro revoluciona a portabilidade com seu layout Alice dobrável único, que se dobra para dentro chegando a uma fração do seu tamanho. Com um perfil ultra-slim, ele desliza facilmente em qualquer bolsa. Com sensor Hall Effect integrado, o teclado desliga automaticamente ao dobrar para preservar a bateria e liga automaticamente ao desdobrar.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"border-radius:0;overflow:hidden;background:#000;\"\u003e\n    \u003cvideo autoplay muted loop playsinline style=\"width:100%;display:block;max-height:600px;object-fit:cover;\"\u003e\n      \u003csource src=\"https:\/\/www.keychron.com\/cdn\/shop\/videos\/c\/vp\/7c55e2aff4214675a8c1d0fc71cc9c9e\/7c55e2aff4214675a8c1d0fc71cc9c9e.HD-1080p-7.2Mbps-77033972.mp4?v=0\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ PREMIUM TEXTURE ══ --\u003e\n\u003csection class=\"page-section\"\u003e\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"sec-eyebrow\"\u003ePremium Texture\u003c\/div\u003e\n    \u003ch2 class=\"sec-title\"\u003eSoft-Touch Back Cover\u003c\/h2\u003e\n    \u003cdiv class=\"precision-wrap\"\u003e\n      \u003cdiv class=\"precision-img\"\u003e\n        \u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-Pro-Soft-touch-Back-Cover_500x.jpg?v=1770950348\" alt=\"Soft-Touch Back Cover\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"precision-text\"\u003e\n        \u003cp class=\"sec-body\"\u003eA tampa traseira do teclado tem acabamento em material PU leather-like preto fosco, oferecendo textura suave e agradável ao toque. Melhora a aderência em superfícies, contribui para uma experiência tátil premium e adiciona elegância discreta ao design geral.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ EMOJIS ══ --\u003e\n\u003csection class=\"page-section\" style=\"background:#f8f8f8;\"\u003e\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"sec-eyebrow\"\u003ePersonalização\u003c\/div\u003e\n    \u003ch2 class=\"sec-title\"\u003eAcesso Rápido a Emojis\u003c\/h2\u003e\n    \u003cdiv class=\"precision-wrap\"\u003e\n      \u003cdiv class=\"precision-text\"\u003e\n        \u003cp class=\"sec-body\"\u003eUse \u003cstrong\u003eFn + Shift\u003c\/strong\u003e para abrir emojis facilmente com a mão direita enquanto digita, permitindo expressar suas emoções instantaneamente. Este atalho torna conveniente adicionar um toque pessoal às suas mensagens.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"precision-img\"\u003e\n        \u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/Keychron-B11-Pro-Quickly-Access-Emoji_500x.jpg?v=1772531765\" alt=\"Quickly Access Emojis\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ IN THE BOX ══ --\u003e\n\u003csection class=\"page-section\"\u003e\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"sec-eyebrow\"\u003eGuia\u003c\/div\u003e\n    \u003ch2 class=\"sec-title\"\u003eO Que Vem na Caixa?\u003c\/h2\u003e\n    \u003cdiv style=\"border-radius:16px;overflow:hidden;margin-top:32px;\"\u003e\n      \u003cimg src=\"https:\/\/www.keychron.com\/cdn\/shop\/files\/B11-PRO-Inbox.jpg?v=1772534427\" alt=\"What's In The Box\" loading=\"lazy\" style=\"width:100%;display:block;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- ══ SPECS COLAPSÁVEL ══ --\u003e\n\u003csection class=\"page-section\" style=\"background:#f8f8f8;\"\u003e\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"sec-eyebrow\"\u003ePrecisão\u003c\/div\u003e\n    \u003ch2 class=\"sec-title\" style=\"margin-bottom:40px;\"\u003eEspecificações\u003c\/h2\u003e\n\n    \u003c!-- Product Information --\u003e\n    \u003cdiv class=\"specs-block open\" id=\"specs-product\" style=\"border-bottom:1px solid #ddd;\"\u003e\n      \u003cdiv class=\"specs-trigger\" onclick=\"toggleSpecs('specs-product')\" style=\"display:flex;align-items:center;justify-content:space-between;padding:20px 0;cursor:pointer;user-select:none;\"\u003e\n        \u003cspan style=\"font-size:18px;font-weight:700;color:#111;\"\u003eInformações do Produto\u003c\/span\u003e\n        \u003cspan class=\"specs-icon\" style=\"font-size:18px;color:#888;transition:transform .25s;\"\u003e∧\u003c\/span\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"specs-body\" style=\"padding-bottom:24px;\"\u003e\n        \u003cdiv style=\"display:grid;grid-template-columns:1fr 1fr;gap:0;\"\u003e\n          \u003cdiv style=\"padding:14px 16px 14px 0;border-bottom:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eTamanho\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003e392.6 × 143 mm\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 0 14px 16px;border-bottom:1px solid #eee;border-left:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eBacklight\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003eSem backlight\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 16px 14px 0;border-bottom:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003ePeso\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003e258 g ± 10 g\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 0 14px 16px;border-bottom:1px solid #eee;border-left:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eBateria\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003e250 mAh Li-polímero recarregável\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 16px 14px 0;border-bottom:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eMaterial do Body\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003eABS\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 0 14px 16px;border-bottom:1px solid #eee;border-left:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eSistemas Compatíveis\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003emacOS, iOS, Windows, Android, Linux\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 16px 14px 0;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eKeycap\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003eABS\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 0 14px 16px;border-left:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eAmbiente Operacional\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003e-10 a 50°C\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- Performance --\u003e\n    \u003cdiv class=\"specs-block open\" id=\"specs-perf\" style=\"border-bottom:1px solid #ddd;margin-top:0;\"\u003e\n      \u003cdiv class=\"specs-trigger\" onclick=\"toggleSpecs('specs-perf')\" style=\"display:flex;align-items:center;justify-content:space-between;padding:20px 0;cursor:pointer;user-select:none;\"\u003e\n        \u003cspan style=\"font-size:18px;font-weight:700;color:#111;\"\u003ePerformance\u003c\/span\u003e\n        \u003cspan class=\"specs-icon\" style=\"font-size:18px;color:#888;transition:transform .25s;\"\u003e∧\u003c\/span\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"specs-body\" style=\"padding-bottom:24px;\"\u003e\n        \u003cdiv style=\"display:grid;grid-template-columns:1fr 1fr;gap:0;\"\u003e\n          \u003cdiv style=\"padding:14px 16px 14px 0;border-bottom:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eConectividade\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003e2.4 GHz \/ Bluetooth \/ Type-C wired\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 0 14px 16px;border-bottom:1px solid #eee;border-left:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eTempo de Uso Wireless\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003e138 horas (resultado de teste em laboratório — pode variar)\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 16px 14px 0;border-bottom:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003ePolling Rate\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003e1000 Hz (Wired e 2.4 GHz)\u003cbr\u003e125 Hz (Bluetooth)\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 0 14px 16px;border-bottom:1px solid #eee;border-left:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eMCU\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003eRTL8762GKU\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 16px 14px 0;\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"padding:14px 0 14px 16px;border-left:1px solid #eee;\"\u003e\n            \u003cdiv style=\"font-size:14px;font-weight:600;color:#111;margin-bottom:4px;\"\u003eNome Bluetooth\u003c\/div\u003e\n            \u003cdiv style=\"font-size:14px;color:#666;\"\u003eKeychron B11 Pro\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\u003cscript\u003e\nfunction switchLauncher(idx) {\n  document.querySelectorAll('.ltab').forEach((t, i) =\u003e t.classList.toggle('active', i === idx));\n  document.querySelectorAll('.launcher-img').forEach((img, i) =\u003e img.classList.toggle('active', i === idx));\n}\nfunction toggleSpecs(id) {\n  const block = document.getElementById(id);\n  const body = block.querySelector('.specs-body');\n  const icon = block.querySelector('.specs-icon');\n  const isOpen = body.style.display !== 'none';\n  body.style.display = isOpen ? 'none' : 'block';\n  icon.style.transform = isOpen ? 'rotate(180deg)' : 'rotate(0deg)';\n}\n\u003c\/script\u003e\n\n\n\u003c\/body\u003e","brand":"Keychron Brasil","offers":[{"title":"Space Gray","offer_id":47271787724978,"sku":"B11P-K1","price":789.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/7815\/1346\/files\/imgi_2_Keychron-B11-Pro-Ultra-Slim-Foldable-Wireless-Keyboard.jpg?v=1775509696","url":"https:\/\/keychronbrasil.com.br\/products\/keychron-b11-pro-ultra-slim-teclado-sem-fio-dobravel","provider":"Keychron Brasil","version":"1.0","type":"link"}