Model: S20
Bluetooth Version: V3.0
Battery: 1800 mAh
Driver: 4Ω 5W*2
Voltage: DC 5V
S/N Ratio: ≥ 85db
Frequency: 100Hz-18KHz
Working range:10m
Function: TF Card , USB Disk ,FM
Color: Black/blue /red/Light Blue
Specifications
Model: S20
Bluetooth Version: V3.0
Battery: 1800 mAh
Driver: 4Ω 5W*2
Voltage: DC 5V
S/N Ratio: ≥ 85db
Frequency: 100Hz-18KHz
Working range:10m
Function: TF Card , USB Disk ,FM
Color: Black/blue /red/Light Blue