Product Type | Bluetooth Headset |
Wearing Style | Over-the-head |
Form Factor | On-Ear (Supra-aural) |
Headset Design | Binaural |
Microphone Type | 3-Mic Beamforming Noise Cancelling |
Active Noise Cancellation | Yes |
Ear Cushion Type | Replaceable Ear Cushions |
Busy Light Indicator | Yes, Dual-Sided |
Voice Alerts | Yes |
Audio Technology | Dynamic EQ |
Talk Time | Up to 35 Hours |
Battery Type | Built-in rechargeable lithium battery |
Charging Interface | USB-C |
Charging Time | Approximately 2 hours |
Standby Time | Up to 200 hours |
Weight | Approximately 155 grams |
YEALINK BH70 Dual UC USB-C Headset with Noise Cancellation





Key Benefits

Eye-Insights™ by Eye-In Technologies
AI-Powered Summaries from Online Customer Reviews
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Ideal for hybrid and open office professionals needing superior noise cancellation
- Long battery life and extended range reduce limitations during mobile conversations
- Designed for all-day comfort and productivity with ergonomic design and busylight feature
Product Overview
3-Mic Beamforming Noise Cancellation, Stand Noise cancelling microphones for Open Office Up to 164ft/50m Wireless RangeUp to 35 Hours Talk Time dual-sided busylight; Dynamic EQ equalizationAll-Day-Wearing ComfortReplaceable ear cushionsSpecifications
Product Overview
Wireless Features
Bluetooth Version | 5.2 |
Wireless Range | Up to 50 meters / 164 feet |
Multipoint Connectivity | Yes |
ANC (Active Noise Cancellation) | Yes, for microphone and speakers |
Compliance & Origin
Country of Origin | China |
Certifications | CE, FCC, RoHS |
UC Compatibility | Certified for Microsoft Teams and Zoom |
Environmental Compliance | RoHS Compliant |
Advanced Security Features
Data Encryption | Bluetooth encryption supported |
Secure Pairing | Yes, with Bluetooth secure pairing capability |
Interfaces
Wired Interface | USB-C |
Wireless Interface | Bluetooth 5.2 |
Bluetooth Profiles Supported | HSP, HFP, A2DP, AVRCP |
Physical & Environmental
Dimensions | 180 mm x 170 mm x 70 mm (Approximate) |
Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
Operating Humidity | 10% to 95% (non-condensing) |
Color | Black |
Cloud Management & Licensing
Management Interface | Yealink USB Connect Software |
Cloud Device Management | Supported via Yealink Management Cloud Service (YMCS) |
Licensing Requirement | No additional license required |