Binaural headset, noise-cancelling microphone, 300 hours standby time, 25m range, USB-C dongle connection, Certified for Microsoft Teams and optimized for UC, suitable for use with Smartphone/PC & Mobile devices. On-ear, double-sided Bluetooth headset with USB-C dongle, UC optimized, and Microsoft Teams certified. If work means calls via multiple devices, choose a wireless headset that fits with your dynamic working style in the hybrid workplace. Connect and switch effortlessly between multiple audio devices. Stay stylish with sleek design and a boom arm that tucks discreetly away. The series is Microsoft Teams certified and UC optimized for maximum performance. Your ideal companion for the office, working on-the-go, or telecommuting. Work effectively wherever you are. Connect via Bluetooth to two devices at the same time and switch seamlessly between your phone and computer. Be heard in any environment thanks to a boom arm with a noise-cancelling microphone that picks up only your v