Use your Sennheiser wireless headset system with the CEHS-DHSG electronic hook switch adapter to answer calls and end calls remotely from your Aastra Phones.
Compatible Aastra Phones: 6771, 6773, 6775, 7434, 7444, 5370, 5380, 6739i
Use your Sennheiser wireless headset system with the CEHS-DHSG electronic hook switch adapter to answer calls and end calls remotely from your Aastra Phones.
Compatible Aastra Phones: 6771, 6773, 6775, 7434, 7444, 5370, 5380, 6739i
Should NOT be used on 6753i, 6755i, 6757i phones unless you have the Aastra DHSG module.
Manufacturer | Sennheiser/EPOS |
There have no reviews in this product.