Lenovo ThinkPad Dual-Mode Wireless ANC Foldable Headset 8550 Aura Edition – Bluetooth 5.3, Sound by Bose, Microsoft Teams, USB-A – Thunder Grey (4XD1V23301)

The Lenovo ThinkPad Dual-Mode Wireless ANC Foldable Headset 8550 Aura Edition is designed to provide professional audio quality, intelligent noise cancellation, and comfortable wireless connectivity for business communication and hybrid work. Equipped with Bluetooth 5.3, Sound by Bose technology, and adaptive hybrid Active Noise Cancellation (ANC), this wireless headset is engineered to deliver clear conversations, balanced sound, and reduced background distractions. Microsoft Teams certification is included to support professional meetings, online conferences, and office communication, while dual-mode connectivity allows devices to be connected through native Bluetooth or the included USB-A Bluetooth receiver.

Advanced AI-powered Environmental Noise Cancellation (ENC) and a five-microphone system are integrated to improve voice clarity during calls. Three-microphone beamforming technology is used with AI processing to reduce background noise energy by up to 99% under Lenovo laboratory test conditions. Sound by Bose audio tuning is incorporated to reproduce natural vocals, clear speech, and detailed sound for both business calls and music. Three levels of adaptive noise cancellation are provided to accommodate different environments, including busy offices, shared workspaces, and quiet working areas.

A lightweight, foldable design is used to improve portability and comfort throughout the working day. The adjustable headband, redesigned earcup contours, and multidirectional earcups are designed to provide a comfortable fit, while integrated touch controls allow volume, media playback, and noise cancellation to be managed conveniently. A dedicated button provides quick access to Lenovo AI Qira on supported ThinkPad devices, and additional audio customization is supported through Lenovo Accessories and Display Manager (LADM). With up to 50 hours of playback, a 640mAh rechargeable battery, and USB-C charging, the headset is designed for extended professional use.

Key Features

Sound by Bose Audio Technology

Advanced Sound by Bose technology is incorporated to deliver balanced audio with natural warmth, clear vocals, and detailed sound reproduction. Audio performance is optimized for professional calls, video conferences, and music listening.

Adaptive Hybrid Active Noise Cancellation (ANC)

Three levels of adaptive hybrid ANC are provided to reduce surrounding distractions. Noise cancellation can be adjusted to support concentration in open offices, public environments, and quiet workspaces.

AI-Powered Environmental Noise Cancellation (ENC)

AI-powered noise reduction and three-microphone beamforming technology are used to reduce background noise energy by up to 99% under Lenovo laboratory testing conditions, helping speech remain clear during calls.

Microsoft Teams Certification

Microsoft Teams certification is provided for professional communication, including open-office environments. Native Bluetooth connectivity allows Teams communication without requiring the USB receiver.

Bluetooth 5.3 Dual-Mode Connectivity

Bluetooth 5.3 wireless technology is supported for convenient pairing with compatible devices. An included USB-A Bluetooth receiver provides an additional plug-and-play wireless connection option.

Five-Microphone System

One unidirectional microphone and four omnidirectional microphones are integrated to support voice pickup and intelligent noise processing during professional calls.

Up to 50 Hours of Battery Playback

A rechargeable 640mAh battery is included to provide up to 50 hours of audio playback. A full battery recharge can be completed in approximately 2 hours.

Touch Panel Controls

A touch-sensitive control panel is integrated into the left earcup, allowing volume adjustment, media playback control, track navigation, and ANC management through simple touch gestures.

Lenovo AI Qira Quick Access

A dedicated multifunction button allows Lenovo AI Qira to be accessed quickly on supported ThinkPad models, including the ThinkPad X1 Carbon Gen 14, ThinkPad X1 2-in-1 Gen 11, and ThinkPad X9-15p Gen 1.

Adaptive Wearing Sensor

An integrated wearing sensor is provided to support intelligent headset behavior based on whether the headset is being worn.

Lightweight Foldable Design

A foldable construction with adjustable headband and multidirectional earcups is used to improve portability and comfort. With a weight of approximately 153g, the headset can be carried conveniently between offices, meetings, and travel destinations.

Lenovo Accessories and Display Manager Support

Audio preferences, noise cancellation settings, and connected devices can be managed through Lenovo Accessories and Display Manager (LADM) software.

Wide Device Compatibility

Compatibility is provided for Windows 10 and later, macOS, Android, and iOS devices, allowing the headset to be used across different professional and personal computing environments.

Specifications

General

• Brand: Lenovo ThinkPad

• Model: ThinkPad Dual-Mode Wireless ANC Foldable Headset 8550 (Aura Edition)

• Part Number: 4XD1V23301

• Product Type: Wireless ANC Headset

• Edition: Aura Edition

• Color: Thunder Grey

• Design: Foldable, Adjustable Headband

• Headset Type: Binaural

• Wearing Style: Headband

• Ear Coupling: On-Ear

• Recommended Usage: Office, Business Communication, Video Conferencing, Hybrid Work

• Certification: Microsoft Teams

Audio Specifications

• Audio Technology: Sound by Bose

• Driver Size: 28mm

• Frequency Response: 20Hz–20kHz

• Impedance: 16Ω

• Sensitivity: 120dB @ 1mW, 1kHz

• Total Harmonic Distortion: ≤3%

• Active Noise Cancellation: Adaptive Hybrid ANC

• ANC Adjustment: 3 Levels

• Environmental Noise Cancellation: AI-Powered ENC

• Audio Input: Bluetooth 5.3, USB Digital Audio

Microphone Specifications

• Microphone Configuration: 5 Microphones

• Unidirectional Microphones: 1

• Omnidirectional Microphones: 4

• Microphone Noise Cancellation: Supported

• Microphone Mute/Unmute: Supported

• Voice Processing: AI-Powered Noise Reduction and Beamforming

Connectivity

• Connectivity Technology: Wireless

• Bluetooth Version: 5.3

• Wireless Operating Distance: Up to 30m

• Wireless Receiver: Lenovo USB-A Bluetooth Audio Receiver

• USB Audio Connection: USB-C Digital Audio

• Charging Interface: USB-C

• Microsoft Teams Support: Certified

• Supported Operating Systems: Windows 10 and Later, macOS, Android, iOS

Battery and Power

• Battery Capacity: 640mAh

• Playback Time: Up to 50 Hours

• Battery Charging Time: Approximately 2 Hours

• Power Requirement: 5V / 640mA

• Charging Cable: USB-C to USB-C

• Charging Cable Length: 1.3m

Controls and Smart Features

• Physical Controls: Power On/Off, Bluetooth Pairing, Microsoft Teams, ANC, Call Control, Microphone Mute/Unmute, Multifunction Button

• Touch Controls: Volume Adjustment, Media Playback, ANC Control

• Wearing Sensor: Supported

• Lenovo AI Qira Access: Supported on Compatible ThinkPad Models

• Software Support: Lenovo Accessories and Display Manager (LADM)

• Adjustable Headband: Supported

• Foldable Design: Supported

Dimensions and Weight

• Product Weight: Approximately 153g

• Packed Dimensions (L × D × H): 187 × 165 × 56mm

• Packed Weight: Approximately 554g

• Cable Length: 1.3m

Environmental Specifications

• Minimum Operating Temperature: 0°C

• Maximum Operating Temperature: 45°C

• Maximum Relative Humidity: 90%

Certifications and Approvals

• CB

• BQB

• CE

• TUV Mark

• UKCA

• RCM

• EAC

• cTUVus

• FCC

• ICES

• WPC

• SRRC

• SIRIM

• KC

• IMDA

• SDPPI

• JRF

Package Contents

• 1 × Lenovo ThinkPad Dual-Mode Wireless ANC Foldable Headset 8550 Aura Edition

• 1 × Lenovo USB-A Bluetooth Audio Receiver

• 1 × Premium Carrying Pouch

• 1 × USB-C to USB-C Charging Cable (1.3m)

• 1 × Quick Start Manual

Conclusion

The Lenovo ThinkPad Dual-Mode Wireless ANC Foldable Headset 8550 Aura Edition (4XD1V23301) is designed to deliver clear professional communication, premium audio performance, and comfortable everyday use. With Sound by Bose technology, adaptive hybrid ANC, AI-powered microphone noise cancellation, Bluetooth 5.3 connectivity, and Microsoft Teams certification, reliable communication is supported across office and remote working environments. Its lightweight foldable construction, intelligent touch controls, and long-lasting rechargeable battery make it a practical wireless headset for business meetings, video conferencing, travel, and daily productivity.