This Sennheiser headset is Microsoft Teams certified and UC optimised for maximum performance with wireless connectivity and all day comfort. The sleek design features a boom arm which folds away discreetly when not in use, with a noise-cancelling microphone to filter out ambient background noise. Ideal for switching between multiple audio devices from the office, working on-the-go, or telecommuting, the Sennheiser Epos Adapt 230 can connect via Bluetooth to two devices at the same time and switch seamlessly between the phone and computer.