CODE | Description |
---|---|
SBCENH21T001 SBCENH21T002 |
Bluetooth version: 5.0 Chipset: JLAC6932A8 Bluetooth protocol: A2DP/HSP/HFP/AVRCP/SPP Transmission distance: 10m Sensitivity:110db±3 Erphone battery capacity:30mAh Power box battery capacity:300mAh Charging voltage:DC 5V Charging time:1h Music time & volumn:3h Talking time & volumn:3h Standby time:1h Driver size:14.3mm Impedance:16Ω Frequency:20-20KHz Material:ABS+Aluminum |