Detailed Specifications
Yealink 1208703 Dual Wireless Headset Microsoft Certified Teams office worker
Overview :
The Yealink 1208703 (BH70 Dual) is a professional-grade wireless Bluetooth headset engineered for remote workers, enterprise office environments, and high-density collaboration spaces.It eliminates background audio interference during critical calls by leveraging advanced AI-powered acoustic noise cancellation.
Equipped with custom 35mm audio drivers and a flexible boom microphone, the unit delivers high-definition stereo sound playback alongside precise voice transmission.It connects seamlessly via Bluetooth 5.2 or the included USB-C/USB-A wireless dongle for versatile multi-device pairing.
Form factor optimized for on-ear comfort during extended daily wear across enterprise desk setups, open-office layouts, and mobile work deployments.
Certified for Microsoft Teams and compatible with major unified communications platforms. Do not use with legacy non-Bluetooth desk phones lacking USB adapter support or standard audio jack pairing profiles.
Key Features :
Advanced 3-mic AI noise cancellation for crystal-clear voice
Up to 35 hours of wireless talk time on a single charge
Bluetooth 5.2 connectivity with up to 50-meter wireless range
Includes BT51 USB-C dongle with USB-A adapter for flexibility
Integrated busylight indicator to minimize external interruptions
Specifications :
| Specification | Value |
| Brand | Yealink |
| Part Number | 1208703 |
| Product Type | Wireless Bluetooth Headset |
| Model Designation | BH70 Dual (Teams Edition) |
| Speaker Size | 35 mm |
| Microphone Type | 3 x MEMS AI-Powered Mics |
| Wireless Standard | Bluetooth 5.2 |
| Wireless Range | Up to 164 feet (50 meters) |
| Battery Life | Up to 35 hours (Talk) / 43 hours (Music) |
| Interfaces / Ports | USB-C, USB-A via Dongle |
| Form Factor | On-Ear Binaural (Dual Ear) |
| Compatibility | Microsoft Teams, Windows, macOS, iOS, Android |
| Operating Temperature | 0°C to 40°C |
