| Interface: Bluetooth v.5 |
| RF transmit power: <9 dBm |
| RF receive sensitivity: -85 dBm |
| Supported profiles: HSP, HFP, A2DP and AVRCP |
| Rechargeable 200 mAh Li-ion battery |
| Recharging time: up to 2 hrs |
| Operation distance: up to 10 m in the open air |
| Speakers frequency response: 20 Hz - 20000 Hz |
| Signal to noise ratio: > 83 dB |
| Impedance: 32 Ohm, 105 dB sensitivity |
| Microphone: 6 mm, -42 dB sensitivity |
| Operating power: 3.7 VDC, up to 40 mA |
| Dimensions: 175 x 177 x 78 mm (L x W x D) |
| USB charging cable length: 0.3 m |
| Net weight: 150 g |
