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Product Description
Stay focused with the EVOLVE 20 UC Mono Headset from Jabra. This headband-style headset features a noise-canceling microphone, so you can be better heard at the other end. For easy operation, the headset comes with an in-line control unit that provides access to commonly used functions like volume and mute, as well as the ability to end and answer calls. The EVOLVE 20 UC Mono Headset is optimized for all leading Unified Communication systems, providing instant "Plug & Play" installation for your headset. It connects to your system via USB and uses digital signal processing (DSP) to digitally optimize the user's voice and suppress echoes.
| Headset Features | Digital Signal Processing (DSP), Noise Cancellation |
| Microphone | |
| Boom Rotation | |
| Microphone Distortion | |
| Microphone Design | Not Specified by Manufacturer |
| Microphone Frequency Response | Not Specified by Manufacturer |
| Microphone Sensitivity | Not Specified by Manufacturer |
| Impedance | |
| Pickup Pattern | Not Specified by Manufacturer |
| Speaker | |
| Driver Size | |
| Cushion | Foam |
| Earpiece Design | On-Ear |
| Listening Mode | Monaural |
| Speaker Frequency Response | Not Specified by Manufacturer |
| Speaker Sensitivity | Not Specified by Manufacturer |
| Speaker Distortion | |
| Maximum Sound Pressure Level (SPL) | |
| Connectivity | |
| Hands Free Profile Version | |
| A2DP Profile Version | |
| Host Connection | 1 x USB Type-A |
| Rated Power | |
| Capacity (mAh) | |
| Battery Chemistry | |
| Standby Time | |
| Talk Time | |
| Operating Temperature | |
| Storage Temperature | |
| Operating Humidity | |
| Certifications | |
| General | |
| NFC | |
| Noise Suppression | Not Specified by Manufacturer |
| Wearing Style | Over-the-Head |
| Frequency Mode | Wideband, Hi-Fi |
| Encryption Bit Depth | |
| Physical | |
| Ear Pad Size | |
| Dimensions | Not Specified by Manufacturer |
| Weight | Not Specified by Manufacturer |
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