Dell Wireless Keyboard - Keyboard Specifications; General Keyboard Specifications; Keyboard Electrical Specifications; Keyboard Physical Characteristics

16 │ Keyboard Specifications
Keyboard Specifications
General
Model Number WK636
Connection Type 2.4 GHz wireless technology
Supported Operating Systems Microsoft Windows 10/8/7/XP/Vista/Server
2003/Server 2008/Server 2012
Linux 6.x, Ubuntu, Neokylin, Free DOS,
Chrome and Android
Key Mechanism Plunger
Electrical
Operating Voltage 2.05V to 3.2V
Battery Required AAA Alkaline (2)
Physical Characteristics
Height 25.5mm (± 0.5mm)
Length 442.0mm (± 0.7mm)
Width 127.5mm (± 0.5mm)
Weight 425g, without batteries
Environmental
Operating Temperature 0°C to 40°C
Storage Temperature -40°C to 65°C
Operating Humidity 90% maximum Relative Humidity, non
condensing.
Storage Humidity 95% maximum Relative Humidity, non
condensing
2.4 GHz Wireless
Radio Transmission Bi-directional communication
(Transceiver)
Range Up to 10 meters