Product: Grandstream WP820 Portable Wi-Fi Phone Voip Phone and Device, Silver
Brand: Grandstream
Color: Silver
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
Micro USB port and 3.5mm headset jack

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