CODE | Description |
---|---|
SBHADK18001 |
Bluetooth version: 5.0 Chipset: JL6936D Bluetooth protocol: A2DP/HSP/HFP/AVRCP/SPP Transmission distance: 10m Sensitivity:90db±3 Earphone battery capacity:50mAh Power box battery capacity:450mAh Charging voltage:DC 5V Charging time:1h Music time & volumn:4-5h Talking time & volumn:3-4h Standby time:1h Driver size:8mm Impedance:16Ω Frequency:20-20KHz Material:ABS |