Product Description

Product features:
Amplifier output power: RMS 6W (THD = 10%)
Power amplifier Ratio: ≥ 80dB
Input Interface: 3.5mm stereo line input
Speaker: 40mm
Input Power: lithium drive
Duration :40-60 minutes
Charging time: ≥ 2 hours
External rechargeable lithium-ion battery
Input Power: DC DC5V600MHA
Output Power: 3W
Speaker Specifications: 4Ω3W Φ40mm
Frequency range: 100Hz-20KHz
Sensitivity: 80db ± 2dB
Signal-to-noise ratio: ≥ 85dB

Can link USB disk, TF card in the MP3 format audio files, can be connected to mobile phones, MP3, MP5, PC and other audio output devices with FM function,
With Bluetooth straight line distance 20M. . OU program

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