Jabra 5393-829-309 Headset/Headset Wired Headband Office/Call Center Black

Certification: CE, FCC, KCC, RCM, UL | Call management: Y | Package height: 230 mm | Plug and Play: Yes | Weight: 142 g | Maximum input power: 10 mW | Height: 35 mm | Products per master (outer) case: 42 pc(s) | Depth: 230 mm | Headphone sensitivity: 93.6 dB | HD voice: Yes | Quick start guide: Yes | Harmonized System (HS) code: 85183000 | Number of products included: 1 pc(s) | Package weight: 200 g | Master (outer) case gross weight: 9.09 kg | USB connectivity: Yes | Recommended usage: Office/Call center | Master (outer) case length: 496 mm | Wearing style: Head-band | Microphone mute: Yes | Package depth: 35 mm | Ear pad material: Faux leather | 3.5 mm connector: Yes | Product colour: Black | Cable length: 0.95 m | Storage temperature (T-T): -30 - 80 °C | Microphone frequency: 100 - 10000 Hz | Operating temperature (T-T): -10 - 50 °C | Headphone frequency: 150 - 7000 Hz | Microphone type: Boom | Carrying case: No | Product type: Headset | Bluetooth profiles: A2DP | Width: 180 mm | Microphone noise-canceling: Yes | Music playback: Yes | Microphone sensitivity: 44 dB | Operating keys: Volume + | Volume control: Button | Interface type: 3.5mm / USB | Connectivity technology: Wired | Operating keys: Volume - | Number of simultaneously connected devices (max): 2 | Impedance: 32 Ω | Headset type: Monaural | Hearing protection technologies: Jabra PeakStop | Hearing protection technologies: Jabra Safetone G616