Lenovo 4XD1V23301 headphones/headset Wired & Wireless Head-band Office/Call center USB Type-C Bluetooth Grey

Microsoft Teams certification for open office;. Sound by BOSE for the best sound quality;. Quick access to Lenovo AI Qira;. USB-A or USB-C Bluetooth audio receiver for plug and play;. Touch panel for volume/media/ANC control;. Adaptive with wearing sensor;. Up to 51 hours of playback and 24 hours of talk time;. Replaceable earcups & Removable battery;.

LADM and LAFM software support;. Certified by Microsoft Teams for open office, ThinkPad Dual-Mode Wireless ANC Foldable Headset 8550 (Aura Edition) redefines best-in-class portable headset for hybrid work, featuring a foldable, lightweight design that’s effortless to carry anywhere. Adaptive hybrid ANC and AI-powered ENC keep distractions at bay, letting you enjoy crystal-clear calls and immersive sound for next-level focus.

Sound by Bose technology delivers expertly tuned audio for both calls and music. Connect with tap or via Bluetooth® Receiver- productivity on the move has never been this seamless.. Performance. Product type. Headset. Wearing style. Head-band. Recommended usage. Office/Call center. Headset type. Binaural. Product colour. Grey. Colour name. Thunder Gray.

Operating keys. Bluetooth pairing, Microsoft Teams button, ANC control, Answer/end call, Reject call, Mute, Multi-key, Volume +, Volume -. Control type. Touch. Foldable. Yes. Cable length. 1.3 m. LED indicators. Yes. Adjustable headband. Yes. Certification. CB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, SRRC, SIRIM, KC, IMDA, SDPPI, JRF.

Ports & interfaces. Connectivity technology. Wired & Wireless. USB connectivity. Yes. USB connector. USB Type-C. Bluetooth. Yes. Bluetooth version. 5.3. Wireless range. 30 m. Headphones. Ear coupling. Supraaural. Headphone frequency. 20 - 20000 Hz. Impedance. 16 Ω. Headphone sensitivity. 120 dB. Driver unit. 2.8 cm. Total Harmonic Distortion (THD). 3%.

Microphone. Microphone type. Boom/Built-in microphone. Number of microphones. 5. Microphone direction type. Unidirectional/Omnidirectional microphone. Microphone noise-canceling. Yes. Microphone mute. Yes. Battery. Battery capacity. 640 mAh. Continuous audio playback time. 50 h. Battery voltage. 5 V. Battery recharge time. 2 h. System requirements. Windows operating systems supported.

Yes. Mac operating systems supported. Yes. Mobile operating systems supported. Android, iOS. Operational conditions. Operating temperature (T-T). 0 - 45 °C. Weight & dimensions. Weight. 153 g. Packaging data. Package width. 187 mm. Package depth. 165 mm. Package height. 56 mm. Package weight. 554 g. Package type. Box. Packaging content. Charging stand.

No. AC adapter included. No. Wireless receiver interface. USB Type-C. Warranty card. Yes. Receiver included. Yes. Pouch. Yes. Cables included. USB Type-C to USB Type-C. Power. USB Type-C charging port. Yes