Lenovo GX31N91913 keyboard Mouse included Gaming USB US English Black

Sensor: Pixart 3327
Cable length: 1.8 m
Anti-ghosting: Yes
Material: PVC
Backlight: Yes
Backlight colour: Multicolour
LED indicators: Yes
Product colour: Black
Adjustable keyboard height: Yes
Backlight type: RGB LED
Power source type: USB
USB Type-C charging port: No
Operating relative humidity (H-H): 20 - 95%
Operating temperature (T-T): 0 - 40 °C
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, Windows 10
Package weight: 1.33 kg
Package type: Box
Package height: 52 mm
Package width: 550 mm
Number of products included: 2 pc(s)
AC adapter included: No
Mouse included: Yes
Scroll: Yes
Scrolling directions: Vertical
Scroll type: Wheel
Buttons quantity: 6
Movement resolution: 8000 DPI
Form factor: Ambidextrous
Programmable mouse buttons: Yes
Movement detection technology: Optical
Illumination colour: Multi
Mouse tracking speed: 220 ips
Acceleration (max): 30 G
Certification: CB,cTUVus,TUV Mark,EN62471,FCC SDOC,IECS-003,CE,VCCI,BSMI,KCC-EMC
Numeric keypad: Yes
Polling rate: 1000 Hz
Rollover: 24-key rollover
Connectivity technology: Wired
Keyboard form factor: Full-size (100%)
Device interface: USB
Recommended usage: Gaming
Keyboard key switch: Membrane
Keyboard language: US English
Pointing device: No
Windows keys: Yes
Keyboard keys operating life: 20 million characters
Programmable profiles: Yes
Programmable hot keys: Yes