Jabra EVOLVE 30 II UC Stereo

Certification: CE, FCC, KCC, RCM, UL | Music playback: Yes | Ear pad material: Faux leather | Frequency response (music mode): 20 - 20000 Hz | Microphone noise-canceling: Yes | Warnings: Read the user manual before use. | Warnings: Do not disassemble or modify the product yourself. | Hearing protection technologies: Jabra IntelliTone | Hearing protection technologies: Jabra PeakStop | Hearing protection technologies: Jabra Safetone G616 | Warnings: The product contains batteries which must be disposed of correctly. | Hearing protection technologies: Jabra SafeTone | Clear Voice technology: Yes | Package height: 230 mm | Headphone frequency: 150 - 7000 Hz | 3.5 mm connector: Yes | Product colour: Black | Cable length: 2.15 m | Number of microphones: 1 | Depth: 230 mm | Plug and Play: Yes | Weight: 171 g | USB connectivity: Yes | Operating keys: Volume + | Master (outer) case length: 496 mm | Wearing style: Head-band | Harmonized System (HS) code: 85183000 | Products per master (outer) case: 42 pc(s) | Recommended usage: Office/Call center | Quick start guide: Yes | Microphone frequency: 100 - 10000 Hz | Driver unit: 2.8 cm | Maximum input power: 10 mW | USB connector: USB Type-A | Call management: Y | Operating temperature (T-T): -10 - 50 °C | Number of simultaneously connected devices (max): 2 | Package weight: 230 g | Digital Signal Processing (DSP): Yes | Height: 35 mm | Product type: Headset | Carrying case: No | Transducer type: Back electret condenser | Package depth: 35 mm | Headphone sensitivity: 93.6 dB | Storage temperature (T-T): -30 - 80 °C | Master (outer) case gross weight: 10.4 kg | Volume control: Button | Microphone sensitivity: -44 dB | Connectivity technology: Wired | Headset type: Binaural | Impedance: 32 Ω | Operating keys: Volume - | Number of products included: 1 pc(s) | Width: 180 mm | HD voice: Yes | Microphone mute: Yes | Microphone direction type: Unidirectional | Noise canceling type: Passive | Microphone type: Boom