Read more Keychron K1 Wireless Mechanical Keyboard (Version 5) - Aluminum Frame Specification: Battery: 2000mAh Rechargeable li-polymer battery BT Working Time: Up to 10 hours (Lab test result may vary by actual use) Connection: Bluetooth and Type-C cable Bluetooth version: 5.1 Package Included: 1x Keychron K1 Keyboard 87-Key version 5 1x USB to Type-C cable 1x User Manual Bluetooth Wireless Mechanical Keyboard Keychron K1 is a 75% layout (87-keys) RGB backlit compact Bluetooth mechanical keyboard. The ultimate tenkeyless keyboard that retains shortcut and arrow keys. With a unique Mac layout provides all necessary Mac function keys, while compatible with Windows. It connects with up to 3 devices with the reliable and broad compatibility Broadcom Bluetooth chipset proved from time over time. Gateron Low Profile MX-Styled Stem Red Switch Given that 2.3 ±0.6mm pre-travel and 60gf actuation force, the Gateron red switch feature a nice clicky feeling while satisfying your finger with a durable 50 million keystroke lifespan.If you like strong hit feeling, then this one is the right choice. Read more Tenkeyless Keyboard Keychron K1 is a tenkeyless (87-key) ultra-slim wireless mechanical keyboard built for high productivity and a great tactile typing experience. Wireless and Wired Mode Connect the K1 with up to 3 devices via Bluetooth or to a single device with the USB Type-C wired option. Pair it with your smartphone, laptop and iPad, and switch amongst the devices swiftly. It offers a highly reliable and broad compatibility Broadcom Bluetooth chipset that is best for home, office and light gaming uses. Ultra-slim Design The durable Gateron low profile mechanical switch is 48% slimmer than conventional switch and requires less finger travel which comforts your finger. The clicky Blue switches provide an unrivaled tactile responsiveness and a lifespan of 50 million keystrokes. Read more Suitable for All Devices With a unique Mac layout, the K1 has all the necessary Mac function keys while still being compatible with Windows. Just plug and use; no driver is needed. Extra keycaps for both Windows and Mac operating systems are included. 15+ RGB Lighting Options The keyboard has charming RGB backlight with modern keycap legends to help you type in dim environments; available in 15+ types of flashing light mode. It supports N-key rollover (NKRO) on wired mode or 6KRO on wireless mode. Community Driven Design Covered by major tech media, which thanks to our community, have helped contribute to creating the perfect design. Read more K2 K2P K6 K6 Hot Swappable K8 K8 Hot Swappable Hot Swappable NO NO NO YES NO YES Layout 75% 84 Key 75% 84 Key 65% 68 Key 65% 68 Key 75% 87 Key 75% 87 Key Available Switch Type Gateron Red/Blue/Brown Switch Gateron Red/Blue/Brown Switch Optical /Gateron Red/Blue/Brown Switch Gateron Red/Blue/Brown Switch Optical /Gateron Red/Blue/Brown Switch Gateron Red/Blue/Brown Switch Dimension 317 x 129 x 38.5mm 317 x 129 x 38.5mm 317 x 107 x 37mm 317 x 107 x 37mm 359 x 127mm X front 35mm/rear 42mm 359 x 127mm X front 35mm/rear 42mm Frame Aluminium Aluminium Aluminium Aluminium Aluminium Aluminium