Keychron B6 Pro Ultra-Slim Full-Size Wireless Keyboard, 100% Layout, Bluetooth 5.2 & 2.4 GHz, 8-Month Battery Life, USB-C Wired, Mac/Windows/Linux Compatible, Gray Color

Expert Features: Full-Size 100% Layout: 109 keys with 17 multimedia function keys for a complete and efficient typing experience. Ultra-Slim & Lightweight Design: Sleek 5.2mm front height and 14.5mm rear height for a modern, space-saving look. Multi-Mode Connectivity: 2.4 GHz wireless, Bluetooth 5.2, and Type-C wired for seamless switching between devices. High Polling Rate: 1000Hz (2.4 GHz & Wired Mode) 90Hz (Bluetooth Mode) Long Battery Life: Up to 8 months of wireless use (based on lab tests, may vary with actual use). Fast Charging: Fully charges in approx. 2.5 hours with a USB Type-C connection. Durable Build: ABS frame & keycaps ensure a lightweight yet sturdy design. Mac & Windows Compatibility: Plug-and-play with macOS, Windows, and Linux without additional drivers. Expert Specs: Keys: 109 (100% Layout) Multimedia Keys: 17 Frame Material: ABS Keycap Material: ABS Layout: ANSI Polling Rate: 1000Hz (2.4 GHz & Wired Mode) 90Hz (Bluetooth Mode) Battery: 800mAh rechargeable li-polymer Battery Life: Up to 8 months (lab test result, varies by usage) Charging Time: Approx. 2.5 hours Connectivity: 2.4 GHz / Bluetooth 5.2 / Type-C wired Bluetooth Device Name: Keychron B6 Pro Operating System Compatibility: macOS / Windows / Linux Dimensions: 429 x 130 mm (16.89 x 5.11″) Weight: 623 g (1.37 lbs) Height: Front: 5.2 mm (0.2″) Rear: 14.5 mm (0.57″) Typing Angle: 3.2° MCU: NRF52840-QIAA-R_AQFN73 Operating Temperature: -10 to 50℃