OVERVIEW:Workers in and out of the office need a Bluetooth® headset that moves with them. Voyager 5200 Office and UC Series headset system sounds professional in any environment whether connected to a desk phone PC or mobile. With six layers of WindSmart technology and four omni-directional microphones to reduce distracting background noise nothing gets in the way of a clear connectionno matter what type of device they are using to communicate with in and out of the office. Sleek and pocket-sized the headset is comfortable enough to wear all day. And workers dont have to worry about battery life due to convenient charging options. The Office and UC Series makes sure theyre ready to talk whenever wherever.|FEATURES:Talk time: Up to 7 hours Standby time: Up to 9 days Headset Range: Class 1: Up to 250 ft/75 m (line of sight) Battery Capacity: 122 mAh typical / 120mAh minimum Charge Time: 1.5 hours Bluetooth Version: 5.0 with BLE Bluetooth Profiles: A2DP HFP HSP PBAP SSP2 Codecs: MSBC SBC G.722 CVSD Receive Freq. Response: Voice: 100 Hz6.8kHz Media: 100Hz 20kHz Speaker Sensitivity: Optimized for communications media Speaker Impedance: 16 ohm Speaker Size: 13.6mm Hearing Protection: SoundGuard DIGITAL; G616 anti‐startle; Time‐weighted average to limit daily noise exposure from exceeding 85dBA* Microphone Tech: Digital MEMS omni 4 mic array noise cancelling Headset Weight : 20 grams Call Controls: Call answer/ignore/end mute volume +/‐ power on/off Voice Alerts: Multiple voice prompts in 11 languages Languages: Configurable via Plantronics Hub software Limited Warranty: 1 year NA; 2 years rest of the world|