Jabra Evolve 30 II Headset Wired Head-band Office/Call center USB Type-C / USB Type-A Black

Storage temperature (T-T): -30 - 80 °C Operating temperature (T-T): -10 - 50 °C Width: 170.4 mm Depth: 151.2 mm Height: 35 mm Weight: 93.2 g Product type: Headset Headset type: Binaural Product colour: Black Cable length: 2.15 m Recommended usage: Office/Call center Plug and Play: Yes Wearing style: Head-band Package height: 35 mm Package depth: 190 mm AC adapter included: No Quantity: 1 Quick start guide: Yes USB connectivity: Yes USB connector: USB Type-C / USB Type-A Connectivity technology: Wired Microphone frequency: 100 - 10000 Hz Microphone type: Boom Microphone noise-canceling: Yes Headphone frequency: 20 - 20000 Hz Driver unit: 2.8 cm