Keychron K12 Highlights: 60% layout wireless mechanical keyboard Bluetooth 5.1 Wireless & Wired Connects up to 3 devices For Mac & Windows Pre-installed Gateron G Pro Mechanical Brown Switches 18 types of RGB backlight Up to 240 hrs of typing (backlight off) PACKAGE CONTENT: 1 x Keychron K12 Aluminum frame Hot-swappable RGB Mechanical Keyboard1 x USB-A to USB Type-C Cable1 x Switch Puller1 x Keycap Puller1 x User Manual 60% Layout Bluetooth Mechanical Keyboard Keychron K12 is a 60% compact layout (61-key) RGB backlight hot-swappable Bluetooth mechanical keyboard aluminum frame for Mac and which setting up a good example of space-efficient usage. With a unique Mac layout provides all necessary Mac function keys, while compatible with Windows. It connects with up to 3 devices with the latest Broadcom Bluetooth 5.1 chipset proved from time to time. Hot swappable version Hot-swappable means to customize typing experience for every key without soldering, just pop them in and it’s done. *Socket of Gateron (Hot-swappable) are compatible with almost all the MX style 3-pin and 5-pin mechanical switches on the market (including Gateron, Cherry, Kailh, etc.). 60% Compact Layout The K12 comes with a compact 60% layout with only the keys you need in the right places. You can access the arrow keys and all the essential multimedia and function keys through a combination of keypress no matter on Mac or you can also remap the keys with Karabiner or Sharpkeys. Wireless and Wired Dual Modes Connects with up to 3 devices via Bluetooth and switch among them easily. With high reliable and broad compatibility Broadcom Bluetooth 5.1 chipset, the K12 is best to fit home, office and light gaming use while connecting with your smartphone, laptop and iPad. It also has wired mode with USB Type-C connection. For Mac and Windows With a unique Mac layout and Windows With a unique Mac layout and Windows compatibility, the K12 is offering convenient accessibility to all the essential multimedia and function keys. Just plug and use, no driver is needed. Extra keycaps for both Windows and Mac operating systems are included. 4000mAh Big Battery The K12 can last up to 240 hours (with backlit disabled) with a 4000 mAh big battery, which is one of the biggest in mechanical keyboards. N-key rollover (NKRO) on wired mode or 6KRO on wireless mode. 18 types of RGB Backlight Comes with 18 types of RGB backlight settings, you can also adjust the keyboard brightness to sync with your mood. Ergonomic Support Engineered with two levels of adjustable feet (6º and 9º), inclined bottom frame and curved keycaps to provide long-lasting ergonomic support for when you're typing on the K12. The Combination Keys Table Of Keychron K12 fn1 + Q Pair with Bluetooth device #1 (long press for 3s) fn1 + W Pair with Bluetooth device #2 (long press for 3s) fn1 + E Pair with Bluetooth device #3 (long press for 3s) fn1 + I Menu (Only works in Windows mode） fn1 + O Scroll Lock fn1 + P Insert fn1 + [ Page Up fn1 + ] Home fn1 + ; Page Down fn1 + K Arrow Up fn1 + M Arrow Left fn1 + , Arrow Down fn1 + . Arrow Right fn1 + / Delete fn1 + J + Z Reset the Keyboard (long press for 3s) fn2 + S + L + O Disable the Auto Sleep Mode (Bluetooth mode, long press for 3s) K2 84 Key Bluetooth Keyboard K4 100 Key Bluetooth Keyboard K8 87 Key Bluetooth Keyboard K4 100 Key Bluetooth Keyboard K2 84 Key Bluetooth Keyboard Add to Cart Add to Cart Add to Cart Buying Options Buying Options Customer Reviews 4.4 out of 5 stars 3,248 4.5 out of 5 stars 1,789 4.3 out of 5 stars 415 4.5 out of 5 stars 384 4.5 out of 5 stars 483 Price $79.99$79.99 $79.99$79.99 $56.00$56.00 — no data — no data Hot-swap version no data no data ✓ ✓ ✓ Number of Keys 84 keys 100 keys 87 keys 100 keys 84 keys Switch Type Gateron Red/Blue/Brown Switch Gateron Red/Blue/Brown Switch Gateron Red/Blue/Brown Switch Gateron Red/Blue/Brown Switch Gateron Red/Blue/Brown Switch Frame Plastic Frame Plastic Frame Plastic Frame Plastic Frame Plastic Frame Keyboard Interface Bluetooth & Wired Bluetooth & Wired Bluetooth & Wired Bluetooth & Wired Bluetooth & Wired Operating System Mac & Windows Mac & Windows Mac & Windows Mac & Windows Mac & Windows Lighting White Backlight White Backlight White Backlight White Backlight White Backlight Dimension 313 x 123mm 371 x 124 mm 355 x 123mm 371 x 124 mm 313 x 123mm