Manhattan Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Battery (included), Windows and Mac, Three Year Warranty, Blister

Certification: FCC CE RoHS2 WEEE | Storage temperature (T-T): -20 - 60 °C | Width: 85 mm | LED indicators: Yes | Harmonized System (HS) code: 84716060 | USB hub: No | Wireless range: 10 m | Windows operating systems supported: Yes | Height: 23 mm | Wireless receiver interface: USB | Product colour: Black | Mac operating systems supported: Yes | Batteries included: Yes | Number of batteries supported: 1 | Linux operating systems supported: Yes | Pointing device: No | Purpose: Laptop/PC | Power source type: Battery | Frequency band: 2.4 GHz | Battery type: AAA | Device interface: RF Wireless | Keyboard number of keys: 18 | Receiver included: Yes | Weight: 90 g | Material: Acrylonitrile butadiene styrene (ABS) | Receiver type: Micro receiver | Manual: Yes | Mac compatibility: Yes | Depth: 140 mm | Operating relative humidity (H-H): 5 - 90% | Operating temperature (T-T): 0 - 40 °C | Keys operating life: 5 million characters | Sustainability certificates: RoHS | Compliance certificates: RoHS