DELL KM7120W keyboard RF Wireless + Bluetooth QWERTY US International Grey, Titanium

Keyboard dimensions (WxDxH): 363.4 x 121.8 x 25.3 mm | Keyboard weight: 510 g | Buttons type: Pressed buttons | Mouse dimensions (WxDxH): 69.7 x 114.5 x 41.6 mm | Mac operating systems supported: Yes | Mouse included: Yes | Movement detection technology: Optical | Scroll type: Wheel | Keyboard style: Straight | Battery technology: Alkaline | Receiver included: Yes | Batteries included: Yes | Form factor: Right-hand | Keyboard form factor: Full-size (100%) | Package height: 53 mm | Device interface: RF Wireless + Bluetooth | Frequency band: 2.4 GHz | Pointing device: No | Package width: 517 mm | Operating temperature (T-T): 0 - 40 °C | Linux operating systems supported: Yes | Scroll: Yes | Package weight: 1.01 kg | Windows operating systems supported: Yes | Windows keys: Yes | Bluetooth version: 5.0 | Movement resolution: 1600 DPI | Mobile operating systems supported: Android | Keyboard layout: QWERTY | Product colour: Grey | Product colour: Titanium | Power source type: Battery | Hot keys: Yes | Surface coloration: Monochromatic | Buttons quantity: 7 | Wireless range: 10 m | Recommended usage: Office | Number of batteries (keyboard): 2 | Mouse weight: 84 g | Mouse battery type: AA | Storage temperature (T-T): -40 - 65 °C | Keyboard language: US International | Other operating systems supported: Chrome, DOS | Wrist rest: No | Service life of battery: 36 month(s) | Keyboard battery type: AA | Scrolling directions: Vertical | Numeric keypad: Yes | Number of batteries (mouse): 1 | Programmable hot keys: Yes