Grandstream Networks WP810 User Manual page 19

HD Audio Yes, both on handset and speakerphone with support for wideband audio, HAC
supported
QoS 802.11e and Layer 3 (ToS, DiffServ, MPLS) QoS
Multi-language English, Chinese, German, French, Italian, Portuguese, Russian, Spanish and
more
Upgrade/ Firmware upgrade via TFTP/HTTP/HTTPS/FTP/FTPS, mass provisioning using
Provisioning encrypted XML configuration file, manual upload.
Power & Green Universal power adapter included
Energy Efficiency Input: 100-240VAC; Output: +5VDC, 1A (5W)
1500mA Li-ion battery, 120h standby time and 6h talk time
Physical Handset Dimensions: 158.5 x 50 x 22.5mm
Charger cradle dimensions: 81.15 x 75.89 x 36.36mm
Handset weight: 120g
Handset package weight (not including QIG): 340g
Temperature and Operating Temperature: 0~45°C; Operating Humidity: 10~90%(non-condensing)
Humidity Storage Temperature: -20~60°C; Storage Humidity:10~90%(non-condensing
Package Contents Handset unit, universal power supply, charger cradle, belt clip, 1 Li-ion battery,
Quick Installation Guide.
Compliance FCC, CE, RCM, EAC
WP810 User Guide
Version 1.0.1.1
P a g e | 19