Description
LENOVO WIRELESS STEREO HEADSET; BLUETOOTH 5.3; 3 MICROPHONES FOR ENC;
Specifications
- Product type: Headset
- Wearing style: Head-band
- Recommended usage: Calls/Music
- Headset type: Binaural
- Product colour: Black
- Operating keys: Answer/end call, Bluetooth pairing, Mute, Play/Pause, Reject call, Volume +, Volume –
- Volume control: Button
- Control type: Buttons
- Cable length: 1.3 m
- Certification: CB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, BIS, SRRC, SIRIM, KC, IMDA,SDOC, SDPPI, JRF, RAMATEL, ANATEL, BSMI, NCC, ICASA
- Connectivity technology: Wireless
- Bluetooth: Yes
- Bluetooth version: 5.3
- Wireless range: 30 m
- Ear coupling: Circumaural
- Headphone frequency: 20 – 20000 Hz
- Impedance: 32 Ω
- Headphone sensitivity: 109 dB
- Driver unit: 4 cm
- Total Harmonic Distortion (THD): 2%
- Microphone type: Boom
- Folding microphone: Yes
- Number of microphones: 3
- Microphone noise-canceling: Yes
- Battery capacity: 640 mAh
- Continuous audio playback time: 60 h
- Talk time: 31 h
- Battery recharge time: 2 h
- Battery voltage: 5 V
- Windows operating systems supported: Yes
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