This is the Yealink EHS36 wireless EHS adapter for both Plantronics, Jabra/GN Netcom and Sennhesier Wireless Headsets. This adapter allows EHS remote answering from the wireless headset. simply attach the Yealink EHS36 to the EXT port of the phone and, effectively `plug and play’ giving you control of your Yealink phone and the ability to answer and hang up calls remotely.

This EHS Adapter is compatible with the following SIP phones:

Yealink SIP T40P, T40G, T41P, T41S, T48G, T48S, T46G, T46S, T42G, T42S, T38G, T26P, T27P, T27G, T28P, T29G

1 year warranty

Yealink Setup Guide:  http://www.businessmachine.com.hk/userfiles/files/Yealink-EHS36.pdf