The Yealink Headset Adapter EHS40, USB is a device that enables some Yealink IP phones to work with compatible wireless headsets. It supports Yealink T3X, T4X, and T5X series phones and allows the user to answer and end calls remotely using the headset button. It also provides high-quality voice transmission and reduces background noise.
Key Features
- AC/DC Switching adapter
- Output: 5V - 1.2A
- Input: 100-240V ~ 50/60Hz 250mA
- For use with the following Yealink phones. SIP-T41S,SIP-T42S, SIP-T27G, T53, T53W
