The Lenovo ThinkPad Dual-Mode 8550 headset is designed for office and call center use, featuring a sleek design and a head-band style for comfortable wear. It includes a built-in microphone and advanced noise cancellation technology to enhance communication clarity.

• Built-in microphone for clear calls
• Adaptive Hybrid ANC for noise cancellation
• USB-C connectivity with a wireless range of 30 m
• Touch control for easy operation
• Certified for Microsoft Teams and Binaural headset type

Specifications

• Warranty: 36 month(s)

Audio

• Built-in microphone: Yes

Other features

• Colour: Black

Ports & interfaces

• USB port: USB-C

Technical details

• ANC: Yes
• Net weight: 0.50 kg
• Other features: Certified for Microsoft Teams and featuring sound by Bose technology, the sleek and lightweight headset offers adaptive hybrid ANC and AI-based environmental noise cancellation for clear communication and up to 58 hours of playback
• Producer product family: Headset
• Producer product name: ThinkPad Dual-Mode 8550

Additional specifications

• Product type: Headset
• Wearing style: Head-band
• Recommended usage: Office/Call center
• Headset type: Binaural
• Product colour: Grey
• Operating keys: Bluetooth pairing, ANC control, Microsoft Teams button, Answer/end call, Mute, Multi-key, Volume +, Volume -, Reject call
• Colour name: Thunder Gray
• 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
• Connectivity technology: Wireless
• USB connectivity: Yes
• USB connector: USB Type-C
• Bluetooth: Yes
• Bluetooth version: 5.3
• Wireless range: 30 m
• 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 type: Boom/Built-in microphone
• Microphone frequency: 20 - 2000 Hz
• Microphone direction type: Unidirectional/Omnidirectional microphone
• Number of microphones: 5
• Microphone noise-canceling: Yes
• Microphone mute: Yes
• Battery capacity: 640 mAh
• Continuous audio playback time: 50 h
• Battery recharge time: 2 h
• Battery voltage: 5 V
• Windows operating systems supported: Windows 10
• Mac operating systems supported: Yes
• Mobile operating systems supported: Android, iOS
• Operating temperature (T-T): 0 - 45 °C
• Weight: 153 g
• AC adapter included: No
• Receiver included: Yes
• Wireless receiver interface: USB Type-C
• Warranty card: Yes
• Cables included: USB Type-C to USB Type-C
• Pouch: Yes