| Series | WHD622 |
| Audio System Type | Headset |
| Brand | YEALINK |
| Headphones Type | DECT |
| Connectivity Technology | Wireless |
| Headphones / Form Factor | On-Ear |
| Response Bandwidth (Headphone) | 20 - 20000 Hz |
| Sensitivity | 92.5 dB |
| Impedance | 32 ohms |
| Microphone | ECM microphone and MEMS microphone |
| Model | WHD622T |
| Response Bandwidth (Microphone) | 100 - 8000 Hz |
| Max Operating Distance | 300 M |
| Interfaces | USB 2.0 |
| Weight | 122 g |
| Features | "Unified Communications Standard DECT Wireless Headset |
| DECT Headset | |
| COO | CHINA |
Yealink WHD622T DECT Wireless On-Ear Headset

Key Benefits
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- Engineered for enterprise UC environments with Yealink Acoustic Shield for crystal-clear audio
- Long-range DECT wireless operation (up to 300 meters) supports workplace mobility
- Comfortable dual-ear fit with leather cushions ideal for long-duration use in call centers or offices
Product Overview
WHD622T - WHD622 - Headset - DECT - Wireless - On-Ear - 20 - 20000 - Unified Communications Standard DECT Wireless HeadsetDECT Headset: Binaural Ear (dual ear) over-the-head Headset Busylight on headset Leather Ear Cushions Yealink Acoustic Shield TechnologySpecifications