Cordless stereo headset with a combination of Bluetooth (4.2) and DECT radio technology. Maximum flexibility through use of the included DECT dongle on a laptop/PC, integration as a standalone device in an existing DECT-IP pro system or via Bluetooth on suitable devices (e.g. PC, mobile phone, system phone with BT module). The multipoint technology (2x DECT / 4x BT registration) enables parallel use in certain constellations. In addition, automatic switching between two different DECT applications (e.g. DECT dongle in the home office and DECT-IP pro system at the workplace) is possible. Very comfortable to wear, HI-Res audio quality for excellent voice and sound quality, BusyLight on the flexible microphone arm (270° rotation), control via multifunction button and volume control on the headset. Active Noise Cancellation (ANC), Environmental Noise Cancellation (ENC) and Echo Cancelling included. Up to 20 hours talk time, battery charging time 3 hours (90%). Full CTI control via AGFEO dashboard. Advanced setting options via PC tool. Scope of delivery: sturdy transport case for safe storage, headset (ear pads made of soft plastic with synthetic leather cover), DECT dongle, USB charging cable.