Discover D621 EHS Cable Compatible with Aastra, Siemens and Unify

Compatible with your Discover D904 wireless headset, say goodbye to missed phone calls and listening to volumes of voice messages. The Discover D621 EHS Cable provides you with the ability to answer incoming phone calls on the fly.

Move around your office freely and when a call comes in you can take it up to 350 feet away. Versatile, convenient and easy to use all help to make the Discover D621 a must have device for your office communications.

The Discover D621 EHS Cable is designed to be used with the following phone models; Aastra 6735i, Aastra 6737i, Aastra 6739i, Aastra 6753i, Aastra 6755i, Aastra 6757i, Siemens Openstage 30, 40, 60 and 80 and Siemens Optipoint 410, 420, 500 and 600