Bluetooth Version:JL 5.4
Speaker : 40mm | 32Ω| 106dB±3dB
Battery : 400mAh
Working Time :≤33H
Standby Time : ≤ 500H
Charging Time : ≤2.5H
Charging Voltage : DC 5V
Connector: Type-C Port
Transmission Range : 10 Meter
Frequency Response : 20Hz-20KHz
