Bluetooth version: 5.1 Chipset: Actions ATS 3015 Bluetooth protocol: A2DP/HSP/HFP/AVRCP/SPP Transmission distance: 10m Game mode Low latency:50-70ms
Sensitivity:105db±3 battery capacity:50mAh Power box battery capacity:500mAh
Charging voltage:DC 5V 0.3A Charging time:1h
Music time & volumn:5h
Talking time & volumn:5h Driver size:10mm Impedance:32Ω Frequency:20-20KHz
Material:ABS