Poly VFocusS2 -M USB-A HS – 77Y85AA

Audio Dynamic EQ optimized Battery life Up to 25 hours (talk time, ANC and online indicator off); Up to 20 hours (talk time, ANC and online indicator on); Up to 18 hours (talk time, ANC off and online indicator on, default setting); Up to 16 hours (talk time, ANC on and online indicator on, default setting); Up to 40 hours (music time, ANC off); Up to 24 hours (music time, ANC on); Up to 30 days (standby time)Poly VFocusS2 Battery type Rechargeable Li-ion Bluetooth version 5.1 Cable length 1.5 m Certified collaboration software Microsoft Teams Charge time <2 hours Charging plug Micro USB to USB Type-A Color Black Compatibility Compatible with PCs via included BT700 Bluetooth? adapter or via USB cable; smartphone via Bluetooth? Compatible Operating Systems Windows 11; Windows 10; macOS Connection type Bluetooth?; USB Type-A; Micro USB (PC) Connects to PC; Mobile Headphone type On-ear Indicator light Connectivity; On call Management Software Poly Lens Manufacturer product number 213726-02M Manufacturer Warranty Poly standard two-year limited warranty Microphone bandwidth 100 Hz to 6.8 kHz Microphone type 2 analog ECM; 2 digital MEMS Minimum System Requirements Bluetooth?; USB Type-A port Number of microphones 4 Paired devices Up to 2 Registration required No Speaker bandwidth 20 Hz to 20 kHz Speaker size 32 mm Special features Noise reduction on outgoing voice audio; Multi-connect; Adjustable headband; Adjustable Active Noise Cancellation (ANC); Two LED indicators on speaker in call status Supported bluetooth profiles A2DP; AVRCP; HFP; HSP UNSPSC code 43191638 Voice alerts Volume maximum; Volume minimum; Mute on; Mute off; Muted; Connection status; Talk time; Battery low Voice assistant Siri; Google What’s in the box Micro USB charging cable; Quick start guide; Travel pouch; Wireless headset; BT700 Bluetooth? USB adapter Wireless range Up to 50 m; Up to 91 m (with Voyager Office base)Poly VFocusS2