Specifications
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29
Specifications
General
Model number
WM615
Connection type
Bluetooth 4.0
System requirement
Windows Operating System 7/8/8.1/10
Windows 7 support
Compatible with select Dell computers.
See
http://www.dell.com/support
.
Electrical
Operating voltage
3 V
Battery life
Approximately 6 months
Battery type
AAA Alkaline
Physical Characteristics
Weight (with batteries)
76 g (0.17 lb)
Weight (without batteries)
52 g (0.11 lb)
ON mode
Length:
116.5 mm (4.59 in)
Width:
57.4 mm (2.26 in)
Height:
29.6 mm (1.17 in)
OFF mode
Length:
124.5 mm (4.90 in)
Width:
57.4 mm (2.26 in)
Height:
21.1 mm (0.83 in)
Environmental
Temperature
Operating:
0°C to 50°C (32°F to 122°F)
Storage:
–40°C to 65°C (–40°F to 149°F)
Humidity
90% maximum relative humidity;
non-condensing
Bluetooth 4.0
Radio transmission
The baseband transmit data is GFSK
Modulated in the 2.4 GHz ISM band
Range
Up to 10 m radio range.
No performance degradation up to
maximum radio range (10 m).