{"product_id":"split-trackball-mechanical-keyboard-with-oled-display","title":"Split Trackball Mechanical Keyboard with OLED Display – ZMK Wireless","description":"\u003cp\u003eThis wireless split trackball keyboard is designed for users who want a compact, ergonomic, and mouse-free desk setup.\u003c\/p\u003e\n\u003cp\u003eIt combines a split mechanical keyboard layout, built-in trackball control, OLED display modules, thumb control modules, and open-source ZMK firmware into one highly customizable keyboard system.\u003c\/p\u003e\n\u003cp\u003eWhether you are programming, writing, editing, or building a compact workstation, this keyboard helps keep your hands closer to your typing position while giving you more control directly from the keyboard.\u003c\/p\u003e\n\u003cp\u003e🔹 Key Features\u003c\/p\u003e\n\u003cp\u003eWireless Split Layout\u003cbr\u003eA split keyboard design helps keep your shoulders, arms, and wrists in a more natural position compared with a traditional one-piece keyboard.\u003c\/p\u003e\n\u003cp\u003eBuilt-in Trackball Module\u003cbr\u003eThe integrated trackball allows cursor control without constantly reaching for a separate mouse. It is ideal for users who want a cleaner desk setup and a more efficient workflow.\u003c\/p\u003e\n\u003cp\u003eThumb Control Module\u003cbr\u003eThe left-side thumb module includes a red button and a horizontal roller, giving you quick access to extra controls such as scrolling or custom actions.\u003c\/p\u003e\n\u003cp\u003eZMK Wireless Firmware\u003cbr\u003ePowered by open-source ZMK firmware, this keyboard supports flexible keymap customization and advanced wireless keyboard configuration.\u003c\/p\u003e\n\u003cp\u003eDual OLED Display Modules\u003cbr\u003eBoth keyboard halves include OLED display modules, allowing you to view useful status information such as connection and battery status at a glance.\u003c\/p\u003e\n\u003cp\u003e2500mAh Battery on Each Side\u003cbr\u003eEach side includes a built-in 2500mAh rechargeable lithium battery, designed for long wireless use.\u003c\/p\u003e\n\u003cp\u003eHot-Swap Switch Sockets\u003cbr\u003eThe keyboard uses Kailh hot-swap sockets, allowing switches to be installed or replaced without soldering.\u003c\/p\u003e\n\u003cp\u003e3D Printed Case\u003cbr\u003eThe case is 3D printed, giving the keyboard a custom-built look and allowing flexible future structure updates.\u003c\/p\u003e\n\u003cp\u003e🔹 Version Options\u003c\/p\u003e\n\u003cp\u003ePrebuilt Version\u003cbr\u003eReady to use out of the box.\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eLeft keyboard half\u003cbr\u003eRight keyboard half\u003cbr\u003eTrackball module\u003cbr\u003eThumb control module\u003cbr\u003eDual OLED display modules\u003cbr\u003eSwitches\u003cbr\u003eKeycaps\u003cbr\u003eBuilt-in batteries\u003c\/p\u003e\n\u003cp\u003eBarebone Version\u003cbr\u003eFor users who want to choose their own switches and keycaps.\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eLeft keyboard half\u003cbr\u003eRight keyboard half\u003cbr\u003eTrackball module\u003cbr\u003eThumb control module\u003cbr\u003eDual OLED display modules\u003cbr\u003ePre-soldered PCB\u003cbr\u003eHot-swap sockets\u003cbr\u003eBuilt-in batteries\u003c\/p\u003e\n\u003cp\u003eDoes not include:\u003c\/p\u003e\n\u003cp\u003eSwitches\u003cbr\u003eKeycaps\u003c\/p\u003e\n\u003cp\u003e🔹 Important Notes\u003c\/p\u003e\n\u003cp\u003eThis keyboard uses ZMK firmware and is not a VIA keyboard.\u003c\/p\u003e\n\u003cp\u003eThe standard listing does not include a USB-C cable.\u003c\/p\u003e\n\u003cp\u003eRGB backlight is supported, but using RGB may reduce battery life, as it consumes more power on wireless keyboards.\u003c\/p\u003e\n\u003cp\u003eThe case is 3D printed, so minor layer lines or surface texture may be visible. This is normal for custom 3D printed keyboard cases.\u003c\/p\u003e\n\u003cp\u003eThe OLED display position may not be perfectly centered due to the internal layout, hot-swap socket placement, and structural design.\u003c\/p\u003e\n\u003cp\u003e🔹 Best For\u003c\/p\u003e\n\u003cp\u003eProgrammers\u003cbr\u003eWriters\u003cbr\u003eKeyboard enthusiasts\u003cbr\u003eErgonomic keyboard users\u003cbr\u003eUsers who want built-in cursor control\u003cbr\u003eCompact desk setups\u003cbr\u003eCustom wireless keyboard builds\u003c\/p\u003e\n\u003cp\u003e🔁 Returns \u0026amp; Support\u003c\/p\u003e\n\u003cp\u003eEach keyboard is custom-built and tested before shipping.\u003c\/p\u003e\n\u003cp\u003eIf your keyboard arrives with a DOA issue or confirmed manufacturing defect, please contact us within 48 hours of delivery with clear photos or videos. We will review the issue and provide repair, replacement, or other support when applicable.\u003c\/p\u003e\n\u003cp\u003eReturns or exchanges are not accepted for incorrect version selection, personal preference, improper installation, firmware modification, incorrect charging, misuse, or accidental damage.\u003c\/p\u003e\n\u003cp\u003ePlease confirm the version, color, and Barebone \/ Fully Built option carefully before ordering.\u003c\/p\u003e","brand":"artkeeb","offers":[{"title":"Prebuilt Ready","offer_id":48678933922041,"sku":null,"price":369.0,"currency_code":"USD","in_stock":true},{"title":"Barebone","offer_id":48678934020345,"sku":null,"price":344.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/8877\/2345\/files\/JMTB_2_2.png?v=1784410029","url":"https:\/\/artkeeb.com\/products\/split-trackball-mechanical-keyboard-with-oled-display","provider":"Artkeeb","version":"1.0","type":"link"}