TITANUM TK108 Keyboard + USB mouse Black

Working temperature (max): 40°C Maximum operating distance: 10 m USB connector: USB 2.0 Mac operating systems supported: Mac OS 9.1 Frequency band: 2,4 GHz Windows operating systems supported: Windows XP Storage relative humidity (H-H): 20 - 90% Product colour: Black Backlight: No Keyboard style: Straight Wrist rest: No Power source type: USB Number of battery cells: 2 Mouse included: Yes Batteries required: Yes Mouse battery type: AAA Movement resolution: 1000 DPI Scroll: Yes Scroll type: Wheel Buttons quantity: 3 Batteries included: No Number of scroll wheels: 1 Plug and Play: Yes Connectivity technology: Wireless Recommended usage: Office Keyboard language: US English Number of battery cells: 1 Height: 150 mm Keyboard battery type: AA USB hub: No Keyboard key switch: Membrane Fingerprint reader: No Purpose: Office Connectivity technology: Wireless Windows keys: Yes Depth: 26 mm Numeric keypad: Yes Batteries included: No Width: 446 mm Form factor: Ambidextrous