Grandstream WP820 Enterprise Wi-Fi Cordless IP Phone Silver And Grey

Dual-band Wi-Fi with efficient antenna design and advanced roaming support. Bluetooth for syncing headsets and mobile devices (contacts and call transferring). HD voice & dual MIC design with AEC and Noise Shield Technology. Rechargeable 1500mAh battery, 7.5 hour talk time, 150-hour standby. Accelerometer and configurable button for push-to-talk, panic and other related functions. Micro USB port and 3.5mm headset jack. 2 SIP accounts, 2 lines. Supports custom Android apps that fit the phone Battery charger (GMC08) that can charge up to 8 batteries at a time is available separately. 1 Year Manufacturer's Warranty.