HP POLY SAVI S8245 CONVERTIBLE WIRELESS MS D400 USB A DONGLE ( COMPUTER )

The Poly Savi S8245-M UC is a convertible wireless headset with noise-canceling feature, offering 3-way connectivity for computer, desk phone, and mobile phone with flexible call management. It provides up to 13 hours of talk time on a single charge with a hot-swappable battery for unlimited talk time.

Talk/standby time: Up to 13 hours talk time and up to 50 hours standby Wireless range: 180m field of view; 55m typical office Battery: 140 mAh rechargeable lithium ion polymer Charging time: 3 hours Wireless technology: DECT 6.0 Call controls: Answer/end, mute, volume +/-, ANC on/off, power on/off