| Specifications |
| Bluetooth Version : v.5.0 |
| Bluetooth frequency range: 2.4 GHz – 2.4835 GHz |
| Transmitting power:< 5 dBm |
| Supported profiles: HSP, HFP, A2DP and AVRCP |
| Recharging time: approx. 2 hrs |
| Operation distance: up to 10 m in the open air |
| Speaker diameter: 40 mm |
| Speaker frequency response: 20 Hz - 20000 Hz |
| Sensitivity:102 +/-3dB at 1KHZ |
| Impedance: 32 Ohm +/-15% |
| Battery: 150 mAh Li-Polymer |
| USB charging cable length: 0.5 m |
| Audio cable length: 1 m |
| Weight :168 g
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