TF-G03 Black

Bluetooth version: V5.4
Transmission distance: ≥10m
Speaker Type: ①40mm
Impedance: 16Q ± 15%
Sensitivity: 116dB±3dB
Frequency Response: 20Hz-20KHz
Battery Capacity: 4.2V1200mAh
Rated Input: 5V-500mA
Charging time: ≈3 hours
Music playback time: ≈100 hours