Jabra Evolve - headset

Operating temperature (T-T): -10 - 50 °C | Storage temperature (T-T): -5 - 45 °C | Package depth: 176 mm | Rechargeable battery: Yes | Product colour: Black | Receiver included: Yes | Depth: 60.5 mm | Wearing style: Head-band | Mac operating systems supported: Yes | Cables included: USB | Windows operating systems supported: Yes | Height: 157 mm | Carrying case: Yes | Standby time: 360 h | Width: 186 mm | Harmonized System (HS) code: 85183000 | Quick start guide: Yes | Product type: Headset | Battery capacity: 500 mAh | Weight: 310 g | Battery technology: Lithium-Ion (Li-Ion) | Number of microphones: 1 | Headphone sensitivity: 93.6 dB | Number of simultaneously connected devices (max): 2 | Housing material: Aluminium | Microphone in: Yes | Headset type: Binaural | USB connectivity: Yes | Bluetooth profiles: A2DP | Talk time: 12 h | Auto power off: Yes | Charging source: USB | Wireless range: 30 m | Driver unit: 2.8 cm | Recommended usage: Calls/Music | Microphone direction type: Unidirectional | Battery recharge time: 2 h | Microphone mute: Yes | Equalizer: Yes | USB connector: Micro-USB | Warranty card: Yes | Battery voltage: 5 V | Volume control: Button | Operating keys: Volume + | Operating keys: Volume - | Connectivity technology: Wired & Wireless | Bluetooth version: 4.0 | Battery type: Built-in battery | On/off switch: Yes | Bluetooth: Yes | Wireless receiver interface: USB Type-A | Headphone frequency: 20 - 20000 Hz | Package height: 206 mm | Number of paired devices remembered: 8 | Head-band cushion: Yes | Hearing protection technologies: Jabra PeakStop | Hearing protection technologies: Jabra Safetone G616 | Auto-connect: Yes | Frequency response (music mode): 20 - 20000 Hz | Eartips material: Foam | Battery charge indicator: Yes | Charging stand: No | Continuous audio playback time: 11, 12 | Microphone noise-canceling: Yes | Ear pad material: Leatherette | Voice guidance: Yes | Noise canceling: Yes | Safety sheet: Yes | HD voice: Yes | Adjustable headband: Yes | Charging case type: Wired | Microphone frequency: 100 - 10000 Hz | Maximum input power: 10 mW | Music playback: Yes | Microphone type: Boom | Call management: Y | Microphone sensitivity: -17 dB | Battery operated: Yes | Digital Signal Processing (DSP): Yes | Noise canceling type: Passive | Pouch: Yes | Charging case: Yes