DELL Computer Keyboard KM714 Manual De Usuario
18
Specifications
General
Model Number
WM514
Connection Type
2.4 GHz wireless technology
Supported Operating Systems
Microsoft Windows 8
Microsoft Windows 7
Microsoft Windows RT
Microsoft Windows 7
Microsoft Windows RT
Electrical
Operating Voltage
0.95 V to 1.8 V
Battery Life
Approximately 12 months
Battery Requirements
Two AA Alkaline
Physical Characteristics
Height
33.6 ± 0.3 mm
Width
58.4 ± 0.3 mm
Length
109.9 ± 0.5 mm
Weight
67g, 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
condensing
Storage Humidity
95% maximum Relative Humidity, non
condensing
condensing
2.4 GHz Wireless
Radio Transmission
Bi-directional communication
(Transceiver)
(Transceiver)
Range
Up to 10 meters