{"product_id":"keychron-b4-pro-ultra-slim-wireless-keyboard","title":"Keychron - B4 Pro Ultra-Slim Wireless Keyboard","description":"\u003cdiv id=\"aelementglowny\"\u003e\n\u003cdiv id=\"elementpierwszy\"\u003e\u003ch2\u003eKeychron B4 Pro\u003c\/h2\u003e\u003c\/div\u003e\n\u003cdiv id=\"elementdrugi\"\u003e\u003cp\u003e \u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv id=\"delementglowny\"\u003e\u003cdiv id=\"elementpiaty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4-Pro-Ultra-slim-Wireless-Keyboard_da7af6f0-0226-45e7-8fd1-a5e2656ef3f7.jpg?v=1764681819\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4-Pro-Ultra-slim-Wireless-Keyboard_da7af6f0-0226-45e7-8fd1-a5e2656ef3f7.jpg?v=1764681819\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv id=\"aelementglowny\"\u003e\u003cdiv id=\"elementpierwszy\"\u003e\u003cp id=\"elementparagraf\"\u003eThe Keychron B4 Pro is a lightweight, ultra-thin and 96% layout wireless keyboard with a 300-hour long battery life. It supports 2.4GHz wireless, Bluetooth, and wired modes, easily connecting to phones, tablets, PCs, and Macs. With Launcher customization, it offers tailored settings for home, office, or travel. \u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv id=\"delementglowny\"\u003e\u003cdiv id=\"elementpiaty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4-Pro-Ultra-slim-Wireless-Keyboard.jpg?v=1764681819\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4-Pro-Ultra-slim-Wireless-Keyboard.jpg?v=1764681819\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv id=\"delementglowny\"\u003e\u003cdiv id=\"elementpiaty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4-Pro-Iconic-Features.jpg?v=1764681818\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4-Pro-Iconic-Features.jpg?v=1764681818\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv id=\"aelementglowny\"\u003e\n\u003cdiv id=\"elementpierwszy\"\u003e\u003ch2\u003e300 Hours of Use on A Single Charge\u003c\/h2\u003e\u003c\/div\u003e\n\u003cdiv id=\"elementdrugi\"\u003e\u003cp id=\"elementparagraf\"\u003eDon't wait for a full charge—operate it even while charging and enjoy uninterrupted usage with an impressive continuous battery life of up to 300 hours, approximately 2 months with 5 hours of daily use. This ensures you can rely on your device for extended periods without the need for frequent recharging.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv id=\"elementpiaty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4-Pro-Ultra-slim-Wireless-Keyboard-2.jpg?v=1764681818\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4-Pro-Ultra-slim-Wireless-Keyboard-2.jpg?v=1764681818\"\u003e\u003c\/div\u003e\u003cdiv id=\"aelementglowny\"\u003e\n\u003cdiv id=\"elementpierwszy\"\u003e\u003ch2\u003e2.4 GHz \u0026amp; Bluetooth Connection\u003c\/h2\u003e\u003c\/div\u003e\n\u003cdiv id=\"elementdrugi\"\u003e\u003cp id=\"elementparagraf\"\u003eEnjoy excellent performance with the B4 Pro's 2.4 GHz wireless connection, featuring a swift 1000 Hz polling rate for a cable-free and tidy setup. Effortlessly switch between devices using Bluetooth 5.2, enabling smooth multitasking.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv id=\"elementpiaty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4-Pro-Ultra-slim-Wireless-Keyboard-3.jpg?v=1764681819\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4-Pro-Ultra-slim-Wireless-Keyboard-3.jpg?v=1764681819\"\u003e\u003c\/div\u003e\u003cdiv id=\"aelementglowny\"\u003e\n\u003cdiv id=\"elementpierwszy\"\u003e\u003ch2\u003eProgram B4 Pro with Keychron Launcher.\u003c\/h2\u003e\u003c\/div\u003e\n\u003cdiv id=\"elementdrugi\"\u003e\u003cp id=\"elementparagraf\"\u003eUnlock limitless customization with Keychron Launcher web app, enabling easy key remapping, macros, shortcuts, and more.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv id=\"elementpiaty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4_Pro_Launcher.png?v=1764681818\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B4_Pro_Launcher.png?v=1764681818\"\u003e\u003c\/div\u003e\u003cdiv id=\"belementglowny\"\u003e\n\u003cdiv id=\"elementtrzeci\"\u003e\n\u003ch2\u003eSuitable For All Devices\u003c\/h2\u003e\n\u003cp id=\"elementparagraf\"\u003eOffers a Mac layout while remaining compatible with Windows. It stands out in the market by providing the same multimedia and function key functions as Apple keyboards for Mac users, but with enhanced tactile feedback.\u003cbr\u003e\u003cbr\u003e Additionally, you can use the Keychron Launcher to configure keymaps for Mac and Windows devices, enabling seamless switching without changing keycaps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"elementczwarty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/Toggle-Switch-of-B3-Pro-Ultra-Slim-Wireless-Keyboard.jpg?v=1764678390\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/Toggle-Switch-of-B3-Pro-Ultra-Slim-Wireless-Keyboard.jpg?v=1764678390\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv id=\"celementglowny\"\u003e\n\u003cdiv id=\"elementczwarty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/Shortcut-Emojis-of-B4-Pro-Ultra-slim-Wireless-Keyboard.jpg?v=1764681819\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/Shortcut-Emojis-of-B4-Pro-Ultra-slim-Wireless-Keyboard.jpg?v=1764681819\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"elementszosty\"\u003e\n\u003ch2\u003eQuickly Access Emojis\u003c\/h2\u003e\n\u003cp id=\"elementparagraf\"\u003eUse 'fn' + 'shift' to effortlessly bring up emojis while typing, allowing you to quickly and easily express your emotions instantly. This shortcut makes it convenient to add a personal touch to your messages.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv id=\"belementglowny\"\u003e\n\u003cdiv id=\"elementtrzeci\"\u003e\n\u003ch2\u003ePlug-and-Play Receiver\u003c\/h2\u003e\n\u003cp id=\"elementparagraf\"\u003eFor a better 2.4 GHz wireless experience, the B4 Pro comes with Type-A receiver. Enjoy the quick plug-and-play time. Or, put them away in the keyboard magnetic storage slot at the top left corner.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"elementczwarty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B3_Pro_Receiver.jpg?v=1764678390\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/B3_Pro_Receiver.jpg?v=1764678390\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv id=\"celementglowny\"\u003e\n\u003cdiv id=\"elementczwarty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/Silicone-Skin-of-B4-Pro-Ultra-slim-Wireless-Keyboard.jpg?v=1764681819\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/Silicone-Skin-of-B4-Pro-Ultra-slim-Wireless-Keyboard.jpg?v=1764681819\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"elementszosty\"\u003e\n\u003ch2\u003eProtective Silicone Skin\u003c\/h2\u003e\n\u003cp id=\"elementparagraf\"\u003eProtect your keyboard with a silicone key skin for longer-lasting use. Each key is individually molded for a perfect fit, enhancing your typing experience. Washable and reusable, it guards against spills, dust, and more, keeping your keyboard clean and fresh.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv id=\"celementglowny\"\u003e\n\u003cdiv id=\"elementczwarty\"\u003e\u003cimg id=\"elementzdjecie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/Ergonomic-Support-of-B4-Pro-Ultra-slim-Wireless-Keyboard.jpg?v=1764682220\" alt=\"src=\" width=\"3000\" height=\"1687\" sizes=\"(min-width: 1536px) 1536px, (min-width: 1024px) 1280px, (min-width: 640px) 768px, calc(100vw\/3)\" loading=\"lazy\" data-action=\"lightbox\" data-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0824\/6824\/1739\/files\/Ergonomic-Support-of-B4-Pro-Ultra-slim-Wireless-Keyboard.jpg?v=1764682220\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"elementszosty\"\u003e\n\u003ch2\u003eErgonomic Support\u003c\/h2\u003e\n\u003cp id=\"elementparagraf\"\u003eWith a tilt angle of 2.9 degrees and an ultra-thin integrated body of 9.6mm thickness, it provides stability while typing, preventing wobbling and reducing fatigue even during long typing sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Keychron","offers":[{"title":"Space Gray","offer_id":52203330109706,"sku":"B4P-K1","price":258.0,"currency_code":"RON","in_stock":true},{"title":"Ivory White","offer_id":52203330142474,"sku":"B4P-K8","price":258.0,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/2804\/2506\/files\/B4-Pro-Ultra-Slim-Wireless-Keyboard-SpaceGray.jpg?v=1764680510","url":"https:\/\/shelter.ro\/en\/products\/keychron-b4-pro-ultra-slim-wireless-keyboard","provider":"Shelter.Shop","version":"1.0","type":"link"}