Lenovo GX31N91913 keyboard Mouse included Gaming USB US English Black

Sensor: Pixart 3327 Cable length: 1.8 m Anti-ghosting: Yes Product colour: Black LED indicators: Yes Backlight colour: Multicolour Backlight type: RGB LED Material: PVC Adjustable keyboard height: Yes Backlight: Yes Power source type: USB USB Type-C charging port: No Operating temperature (T-T): 0 - 40 °C Operating relative humidity (H-H): 20 - 95% Mouse dimensions (WxDxH): 127.65 x 68.2 x 42.05 mm Keyboard weight: 846 g Keyboard dimensions (WxDxH): 456 x 151 x 34.68 mm Mouse weight: 57 g Windows operating systems supported: Windows 11 Package type: Box Package weight: 1.33 kg Package width: 550 mm Package height: 52 mm AC adapter included: No Number of products included: 2 pc(s) Scroll type: Wheel Movement detection technology: Optical Scroll: Yes Movement resolution: 8000 DPI Mouse included: Yes Form factor: Ambidextrous Programmable mouse buttons: Yes Scrolling directions: Vertical Buttons quantity: 6 Illumination colour: Multi Mouse tracking speed: 220 ips Acceleration (max): 30 G Connectivity technology: Wired Device interface: USB Keyboard keys operating life: 20 million characters