User Manual

Appendix B
Specifications
20
Wireless-G IP Phone
Environmental
Handset
Dimensions 1.71” x 5.85” x 1” W x H x D
(446 x 149 x 25 mm)
Weight .24 lbs, 3.88 oz (110 g)
Charger Mini USB AC adapter AC100 ~
240V Input, 5V/1.0A DC Output
Power Li-Ion 3.7V 860mAH Battery, AC
Adapter *
Certification FCC, CE, IC, WiFi
Operating Temp. 32°F to 104°F (0°C to 40°C )
Storage Temp. -4°F to 149°F (-20°C to 65°C)
Operating Humidity 10% to 80% Non-Condensing
Storage Humidity 10% to 95% Non-Condensing
*Batteries are rechargeable and have a limited number
of charge cycles. The batteries may eventually need to be
replaced. Battery life will vary from the stated average by
usage, configuration and environment.