EPOS I SENNHEISER UI 815 - switch for headset

The user-friendly UI 815 switch box enables you to answer calls from a desk phone, softphone/PC or a smartphone using the same Sennheiser Easy Disconnect headset. By switching between two different audio sources using only a single headset, you can either use your existing Sennheiser desk phone headset or invest in a future proof headset solution.