Yealink UH35 Mono Teams USB-C/A Headset\n\n AC adapter included : No\n\nConnectivity technology : Wired\n\nDriver unit : 3.5 cm\n\nEAN : 6938818320956\n\nEar coupling : Circumaural\n\nHeadphone frequency : 20 - 20000 Hz\n\nHeadphone sensitivity : 109 dB\n\nHeadset type : Monaural\n\nImpedance : 32 ?\n\nManufacturer : Yealink\n\nManufacturer Part Code : 1308165\n\nMaximum input power : 30 mW\n\nMicrophone frequency : 100 - 10000 Hz\n\nMicrophone sensitivity : -44 dB\n\nMicrophone type : Boom\n\nModel : 1\n\nNoise canceling type : Passive\n\nNumber of microphones : 2\n\nOptimized for : Teams\n\nPackage depth : 150 mm\n\nPackage height : 52 mm\n\nPackage width : 217 mm\n\nProduct colour : Black\n\nProduct name : Yealink UH35 Mono Teams USB-C/A Headset\n\nProduct type : Headset\n\nQuantity : 1\n\nQuick start guide : Yes\n\nRecommended usage : Calls/Music\n\nUSB connectivity : Yes\n\nUSB connector : USB Type-C / USB Type-A\n\nWearing style : Head-band\n\nWeight : 96.5 g\n\n