Lenovo 4X30L79922 keyboard Mouse included Universal USB QWERTY Black

Buttons quantity: 3 | Mouse included: Yes | Movement resolution: 1000 DPI | Keyboard weight: 570 g | Recommended usage: Universal | USB hub: No | Movement detection technology: Optical | Scrolling directions: Vertical | Pointing device: No | Mouse weight: 70 g | Operating temperature (T-T): 0 - 50 °C | Surface coloration: Monochromatic | Mouse dimensions (WxDxH): 62.3 x 111.3 x 33.7 mm | Fingerprint reader: No | Scroll type: Wheel | Keyboard style: Straight | Device interface: USB | Harmonized System (HS) code: 84716060 | Plug and Play: Yes | Purpose: Universal | Backlight: No | Number of scroll wheels: 1 | Protection features: Spill resistant | Keyboard layout: QWERTY | Keyboard form factor: Full-size (100%) | Connectivity technology: Wired | LED indicators: Yes | Buttons type: Pressed buttons | Full-size keyboard: Yes | Operating relative humidity (H-H): 10 - 90% | Internal: No | Waterproof: Yes | Product colour: Black