Plantronics Poly Voyager 4320 UC Bluetooth-Headset mit Bügel-Mikrofon, PC/Mac Anschluss über USB-A Bluetooth-Adapter, Mobiltelefon über Bluetooth, Schwarz: Amazon.de: Musikinstrumente & DJ-Equipment
Plantronics - Voyager Legend (Poly) - Bluetooth Headset, Single Ear (monaural) - Connects to PC, Mac, Tablet or Mobile Phone with Noise Cancelling, Black : Amazon.de: Computer & Accessories