GNオーディオジャパン JABRA PC向けモノラルヘッドセット Microsoft Lync認定 「Jabra EVOLVE 20 MS Mono」 4993-823-109
| Control Method | Touch |
| Controller Type | call control unit |
| Control Type | Call Control |
| Unit Count | 1.0 Count |
| Item Weight | 0.07 Kilograms |
| Water Resistance Level | Not Water Resistant |
| Is Electric | No |
| Number of Power Levels | 1 |
| Antenna Location | Calling |
| Compatible Devices | PC Softphones |
| Cable Features | Retractable |
| Additional Features | Microphone Included |
| Enclosure Material | Plastic, Metal |
| Specific Uses For Product | Professional |
| Headphone Folding Features | On Ear |
| Earpiece Shape | Rounded |
| Headphones Ear Placement | On Ear |
| Style Name | Contemporary |
| Theme | Professional |
| Color | Black |
| Wireless Technology | Bluetooth |
| Connectivity Technology | Wired |
| Headphone Jack | USB |
| Frequency Range | Around 100 Hz to 7 kHz |
