| ●Specification V1.2 specification standard Bluetooth car kit |
| ●Working frequency 2.4G-2.48GHz |
| ●Working effective distance up to 10M |
| ●Battery specification DC 3.7V Rechargeable Lithium Polymer Battery 900mAh |
| ●Working display red and blue bi-color light display plus LED display screen |
| ●Standby time >200 hours |
| ●Working time 3-8hrs |
| ●Charging time 2-3hrs |
| ●Working temperature -10°C～+50°C |
| ●Storage temperature -20°C～+50°C |
