WP820 is a portable Wi-Fi IP phone
Features
Display :- 2.4 inch (240×320) TFT color LCD
Wi-Fi :- Dual-band Wi-Fi with efficient antenna design and advanced roaming support
SIP Account :- 2 SIP accounts
Audio :- HD voice & dual MIC design with AEC and Noise Shield Technology
Battery :- Rechargeable 1500mAh battery, 7.5 hour talk time, 150-hour standby
Push-to-Talk :- Customizable button for push-to-talk
Additional Ports :-Micro USB port and 3.5mm headset jack
Bluetooth:- Yes, Bluetooth for syncing headsets and mobile devices (contacts and call transferring)