Lenovo 6550 Headset Wireless Head-band Office/Call center USB Type-C Bluetooth Black

Microsoft Teams certified for open office. AI-powered ENC to cancel the background noise energy. Hybrid ANC to block out noise and keep focus. 360°busy LED—let others know not to disturb. Ergonomic design for wear comfort for all day use. BT5.3, USB-C Bluetooth audio receiver for plug&play and stable connection. Up to 60 hours of playback and 30 hours of talk time with ANC/busy light off. Double-sided boom microphone. Micboom flip to mute & answer the call. Easy to replace earpads. LADM and LAFM software for quick update and deployment. For professionals in open offices or hybrid work setups, the Lenovo Dual-Mode Wireless ANC Headset 6550—a Microsoft Teams certified headset for open office—elevates workplace communication to a new standard. It guarantees stable call performance and seamless integration with Microsoft Teams. Equipped with hybrid ANC (Active Noise Cancellation) and AI-powered ENC (Environmental Noise Cancellation) technologies, it effectively blocks out ambient distractions—even in bustling, high-noise environments—ensuring every word in calls stays crystal clear.Designed for all-day wear and certified by SGS, its ergonomic structure, premium leatherette, and memory foam deliver long-lasting comfort; meanwhile, its intelligent dual connectivity enables smooth, instant switching between devices (such as PCs and smartphones). Tailored for dynamic workspaces, this headset stands as a dependable tool to help professionals stay focused and boost productivity.. Performance. Certification. CB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, SRRC, SIRIM, KC, IMDA, SDPPI, JRF. Number of simultaneously connected devices (max). 2. LED indicators. Yes. Cable colour. Black. Cable length. 1.3 m. Control type. Buttons. Operating keys. ANC control, Microsoft Teams button, Mute, Play/Pause, Voice assistant, Volume +, Volume -. Product colour. Black. Headset type. Binaural. Recommended usage. Office/Call center. Wearing style. Head-band. Product type. Headset. Ports & interfaces. Wireless range. 30 m. Bluetooth version. 5.3. Bluetooth. Yes. USB connector. USB Type-C. USB connectivity. Yes. Connectivity technology. Wireless. Headphones. Total Harmonic Distortion (THD). 2%. Driver unit. 4 cm. Headphone sensitivity. 115 dB. Impedance. 32 Ω. Headphone frequency. 20 - 20000 Hz. Ear coupling. Supraaural. Microphone. Microphone mute. Yes. Number of microphones. 2. Microphone noise-canceling. Yes. Microphone direction type. Unidirectional/Omnidirectional microphone. Microphone type. Boom/Built-in microphone. Battery. Battery voltage. 5 V. Continuous audio playback time. 60 h. Battery capacity. 640 mAh. System requirements. Mobile operating systems supported. Android, iOS. Mac operating systems supported. Yes. Windows operating systems supported. Windows 10. Operational conditions. Operating relative humidity (H-H). 0 - 90%. Operating temperature (T-T). 0 - 45 °C. Weight & dimensions. Weight. 165 g. Packaging data. Package type. Box. Package weight. 365 g. Package height. 51 mm. Package depth. 161 mm. Package width. 194 mm. Packaging content. Pouch. Yes. Cables included. USB Type-C to USB Type-C. Wireless receiver interface. USB Type-A. Receiver included. Yes. AC adapter included. No. Supplier features. Charging time. 120 min. Certificates. Certified for Microsoft Teams. Yes. Power. USB Type-C charging port. Yes