Yealink BH70 MS Mono Wireless Bluetooth Headset USB-C/A

Yealink BH70 MS Mono Wireless Bluetooth Headset USB-C/A (1208705) - 2 Years Local Warranty

Yealink BH70 Mono Wireless Headset for Professional Calls

The Yealink BH70 mono wireless headset is a lightweight, single-ear Bluetooth headset built for professionals who want clear conversations and freedom of movement. Its slim, durable design and intuitive on-ear controls make it ideal for busy offices and hybrid work. The single-ear wearing style keeps you connected to your calls while staying aware of your surroundings.

Microsoft Teams Certified Bluetooth Headset for Seamless Collaboration

As a Microsoft Teams certified Bluetooth headset, the BH70 MS offers tight integration with Microsoft 365 and a dedicated Teams button via the included BT51 adapter. It also works across Zoom, Google Meet, Cisco Webex, RingCentral and other major Unified Communications platforms, giving you a dependable headset for every meeting and call.

Mono Office Headset with 3-Mic AI Noise Cancellation

This mono office headset features a three-microphone MEMS array with AI-powered noise cancellation and Yealink Acoustic Shield 2.0 technology to filter out background noise and keep your voice clear. Whether you are in an open-plan office or working remotely, the BH70 ensures your callers hear you, not the room around you.

Wireless Headset with USB-C/A Dongle and Multi-Day Battery

The BH70 is a wireless headset with USB-C/A dongle for flexible, plug-and-play connectivity across laptops, desktops and mobile devices. With up to 35 hours of talk time, up to 22 days of standby, fast USB-C charging and an integrated busylight, it keeps you productive and reduces interruptions throughout the workday.

Bluetooth Headset with 50-Metre Wireless Range

Powered by Bluetooth wireless technology with a class-leading 50 m (164 ft) range, the BH70 lets you stay connected to your computer and smartphone and move freely around the workspace. The bundled BT51 USB-C/A Bluetooth adapter ensures reliable, professional-grade audio with mainstream UC platforms.

Technical Specifications

General
Model: BH70 MS Mono
Part Number: 1208705
GTIN: 6938818321816
Product Name: Yealink BH70 MS Mono Wireless Bluetooth Headset with BT51 USB-C/A Adapter
Manufacturer: Yealink
Product Type: Professional Wireless Bluetooth Mono Business Headset
Series: Yealink BH70 Bluetooth Headset Series
Wearing Style: On-Ear, Mono (Single Ear) with Boom Microphone
Certification: Microsoft Teams Certified
Deployment: Hybrid Work, Open-Plan Office, Home Office, Enterprise Communications
Usage Mode: Voice Calls, Video Conferencing, Music Streaming, Softphone, Unified Communications
Connectivity Type: Bluetooth 5.2 with BT51 USB-C/A Adapter
Included Adapter: Yealink BT51 USB-C/A Bluetooth Adapter (Pre-Paired, Plug-and-Play)
Color: Black
Warranty: 2 Years Local Warranty (Singapore)

Audio Specifications
Speaker Size: ø35 mm Dynamic Speaker
Audio Mode: Mono
HD / Wideband Audio: Supported
Music Streaming: Supported (A2DP)
User Hearing Protection: Supported

Microphone Specifications
Microphone System: 3-Microphone MEMS Array
Microphone Technology: AI Noise Cancellation
Yealink Acoustic Shield 2.0 Technology: Supported
Background Noise Suppression: Supported
Mute Function: Supported (On-Ear Control)

Wireless Connectivity
Bluetooth Version: Bluetooth 5.2
Wireless Range: Up to 50 meters (164 feet)
Multipoint Technology: Supported
Simultaneous Connections: Up to 2 Devices (e.g. Laptop + Smartphone)
Paired Device Memory: Up to 8 Devices
USB Adapter: Yealink BT51 Bluetooth USB Adapter, USB-C with USB-A Compatibility
Adapter Pairing: Pre-Paired from Factory — Plug-and-Play PC Audio
Mobile Connectivity: Supported (Smartphone / Tablet)
PC Connectivity: Supported (via BT51 Adapter or Native Bluetooth)

Battery Specifications
Battery Type: Rechargeable Lithium-Ion
Talk Time: Up to 35 Hours (Busylight Off) / Up to 28 Hours (Busylight On)
Music / Listening Time: Up to 43 Hours
Standby Time: Up to 22 Days
Charging Time: Up to 90 Minutes
Charging Method: USB-C Charging
Battery Status Indication: LED Indicators

Call Management Features
Answer / End / Reject Call: Supported
Volume Control: Supported
Microphone Mute: Supported
Dedicated Microsoft Teams Button: Supported (via BT51 Adapter)
Integrated Busylight: Automatic On-Call Status Indication
LED Status Indicators: Connection, Battery, Pairing and Call Status

Compatibility

Compatible Operating Systems:
• Windows 10 / Windows 11
• macOS
• iOS
• Android

Compatible Platforms:
• Microsoft Teams (Certified)
• Zoom
• Google Meet
• Cisco Webex
• RingCentral
• 3CX
• Most Bluetooth-enabled UC and Softphone Platforms

Software Support
Yealink USB Connect (PC / Mac): Supported — Settings, Personalisation, Firmware Updates
Yealink Connect App (iOS / Android): Supported
Yealink Device Management Platform (YDMP): Supported
Enterprise IT Management: Supported

Design & Construction
Color: Black
Wearing Style: On-Ear Mono with Adjustable Headband
Boom Microphone: Discreet Adjustable Boom
Construction: Slim, Durable, Professional Commercial Grade
Comfort: Lightweight All-Day Wearing Comfort

Performance & Features
Microsoft Teams certified mono Bluetooth headset with dedicated Teams button via BT51 adapter.
3-mic MEMS array with AI noise cancellation and Acoustic Shield 2.0 keeps your voice crystal clear.
Class-leading 50 m wireless range lets you move freely around the office.
Up to 35 hours of talk time and 22 days of standby cover a full working week.
Integrated busylight reduces interruptions in shared and open-plan workspaces.
Multipoint Bluetooth connects laptop and smartphone simultaneously.
Single-ear design keeps you aware of your surroundings.
Managed at scale with Yealink USB Connect and the Yealink Device Management Platform.
Ideal for hybrid work, open-plan offices, home offices and mobile professionals.

Package Contents
Yealink BH70 Mono Wireless Headset
Yealink BT51 USB-C/A Bluetooth Adapter (Pre-Paired)
USB-C Charging Cable
Carrying Pouch
Quick Start Guide

Ordering Information — Yealink BH70 Series
BH70 MS Mono USB-C/A: 1208705 (This Product)
BH70 MS Stereo USB-C/A: 1208703

Key Features
Microsoft Teams Certified Wireless Headset
3-Mic AI Noise Cancellation with Acoustic Shield 2.0
Up to 50 m (164 ft) Wireless Range
Up to 35 Hours Talk Time, 22 Days Standby
Up to 43 Hours Music Time
Fast 90-Minute USB-C Charging
Pre-Paired BT51 USB-C/A Bluetooth Adapter Included
Integrated Busylight
Multipoint Bluetooth Connectivity (2 Simultaneous Devices)
Connects to Up to 8 Paired Devices
Yealink USB Connect and YDMP Device Management
2 Years Local Warranty

Typical Use Cases
Microsoft Teams Meetings and Calls
Zoom and Google Meet Video Conferencing
Hybrid Work Environments
Open-Plan Office Professionals
Home Office and Remote Working
Sales Teams and Customer Support
Unified Communications Deployments