Logitech K400 Plus keyboard RF Wireless Dutch Black

Wireless range: 10 m Wrist rest: No Surface coloration: Monotone Backlight: No Product colour: Black Keyboard style: Straight Number of batteries supported: 2 Battery type: AA Battery technology: Alkaline Power source type: Battery Service life of battery: 18 month(s) Number of batteries (keyboard): 2 Touchpad diagonal: 8.89 cm (3.5") Keyboard dimensions (WxDxH): 354.3 x 23.5 x 139.9 mm Keyboard weight: 380 g Touchpad width: 4.7 cm Touchpad height: 7.6 cm Mobile operating systems supported: Android Windows operating systems supported: Yes Other operating systems supported: Chrome Package weight: 530 g Wireless receiver interface: USB User guide: Yes Package height: 153 mm Package width: 31 mm Number of products included: 1 pc(s) Receiver included: Yes Mouse included: No Hot keys: Yes Device interface: RF Wireless Recommended usage: Universal USB hub: No Frequency band: 2.4 GHz Keyboard layout: QWERTY Pointing device: Touchpad + mouse buttons Keyboard form factor: Mini Fingerprint reader: No Purpose: Universal Numeric keypad: No Connectivity technology: Wireless