Yealink WH66 DECT Wireless Headset MONO TEAMS

Certification: CE, FC, IC | Charging stand: Yes | Harmonized System (HS) code: 85183000 | Microphone type: Boom | Microphone mute: Yes | Battery recharge time: 2.5 h | Ear coupling: Supraaural | Wireless charging: Yes | Operating keys: Answer/end call | USB cable length: 1 m | Headset type: Binaural | Rechargeable battery: Yes | USB connector: USB Type-A | Sensitivity: 97 dB | Charging time: 2.5 h | Operating keys: Volume - | Operating keys: Multi-key | Operating keys: Mute | Talk time: 14 h | Operating keys: Volume + | Bluetooth version: 4.2 | Microphone frequency: 100 - 10000 Hz | Base station: Yes | Driver unit: 2.8 cm | Standby time: 125 h | Impedance: 32 Ω | Operating keys: Reject call | Wearing style: Head-band | Number of microphones: 2 | Microphone sensitivity: -44 dB | Headphone frequency: 20 - 20000 Hz | Control type: Buttons, Touch | Frequency response (talk mode): 100 - 8000 Hz | Base station touchscreen: Yes | Frequency response (music mode): 20 - 20000 Hz | Battery voltage: 12 V | Bluetooth: Yes | Product type: Personal audio conferencing system | Recommended usage: Office/Call center | Weight: 478 g | Connectivity technology: Wireless | Cables included: USB | Quick start guide: Yes | LED indicators: Status | Product colour: Black