Lenovo Wireless Multi-Mode Pro 6000 keyboard Home/Office RF Wireless + Bluetooth QWERTY US English Black

LED indicators: Yes Product colour: Black Protection features: Spill resistant Adjustable keyboard height: Yes Island-style keyboard: Yes Power source type: Battery Number of batteries (keyboard): 2 Keyboard battery type: AAA Operating temperature (T-T): 0 - 40 °C Operating relative humidity (H-H): 20 - 95% Keyboard dimensions (WxDxH): 433.6 x 123.4 x 25.2 mm Keyboard weight: 415 g Windows operating systems supported: Windows 10 Package height: 33 mm Package type: Box Package weight: 631 g Package width: 461 mm Wireless receiver interface: USB Type-A Batteries included: Yes Receiver included: Yes AC adapter included: No Number of products included: 1 pc(s) Mouse included: No Connectivity technology: Wireless Frequency band: 2.4 GHz Key pitch: 1.91 cm Windows keys: Yes Device interface: RF Wireless + Bluetooth Keyboard number of keys: 112 Bluetooth version: 5.4 Keyboard language: US English Keyboard key switch: Metal dome key switch Keyboard form factor: Full-size (100%) Keyboard layout: QWERTY Recommended usage: Home/Office Keyboard keys operating life: 10 million characters Pointing device: No Security algorithms: 128-bit AES Hot keys: Yes Numeric keypad: Yes