Lenovo ANC Headset 6550

Lenovo ANC Headset 6550. Product type: Headset. Connectivity technology: Wireless, Bluetooth. Recommended usage: Office/Call center. Headphone frequency: 20 - 20000 Hz. Wireless range: 30 m. Cable length: 1.3 m. Weight: 165 g. Product colour: Black
Continuous audio playback time: 60 h
Battery capacity: 640 mAh
Battery voltage: 5 V
Charging time: 120 min
Certified for Microsoft Teams: Yes
Product colour: Black
Mac operating systems supported: Yes
Cable length: 1.3 m
LED indicators: Yes
Product type: Headset
Wireless range: 30 m
Windows operating systems supported: Windows 10, Yes
Control type: Buttons
Certification: CB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, SRRC, SIRIM, KC, IMDA, SDPPI, JRF
Headphone frequency: 20 - 20000 Hz
Driver unit: 4 cm
Ear coupling: Supraaural
Impedance: 32 Ω
Total Harmonic Distortion (THD): 2%
Headphone sensitivity: 115 dB
Microphone direction type: Unidirectional/Omnidirectional microphone
Microphone noise-canceling: Yes
Microphone type: Boom/Built-in microphone
Number of microphones: 2
Microphone mute: Yes
Operating temperature (T-T): 0 - 45 °C
Cables included: USB Type-C to USB Type-C
AC adapter included: No
Wireless receiver interface: USB Type-A
Receiver included: Yes
Pouch: Yes
Package type: Box
Package height: 51 mm
Package width: 194 mm
Package depth: 161 mm
Package weight: 365 g
Operating keys: ANC control, Microsoft Teams button, Mute, Play/Pause, Volume +, Volume -
Cable colour: Black
Number of simultaneously connected devices (max): 2
Recommended usage: Office/Call center
Wearing style: Head-band
Headset type: Binaural
USB connectivity: Yes
Connectivity technology: Wireless
Bluetooth: Yes
USB connector: USB Type-C
Bluetooth version: 5.3
USB Type-C charging port: Yes
Mobile operating systems supported: Android, iOS
Weight: 165 g