Sandberg 630-05 Wireless Numeric Keypad 2

Features Device interface: RF Wireless Purpose: Notebook/PC Pointing device: N Keyboard number of keys: 18 Keys operating life: 3 million characters Frequency band: 2.4 GHz Wireless range: 10 m Design Colour of product: Black Receiver Wireless receiver interface: USB Power Power source type: Battery Battery type: AAA Number of batteries supported: 1 System requirements Windows operating systems supported: Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 Pro,Windows 10 Pro x64,Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premi Mac operating systems supported: Y Weight & dimensions Package width: 90 mm Package depth: 36 mm Package height: 175 mm Package weight: 250 g Packaging content Receiver included: Y Technical details Sustainability certificates: RoHS