タイトルまたは説明

1.Function

Can Play MP3 songs thru TF card, USB device,
Support FM radio,
Wireless remote control,
SMT craftwork,
rich bass frequencies range,
Excellent sound quality,
Easy operation, small and convenient to carry,
Perfect For School Teacher,Selling, Musician, and outdoor PA.



2.Specification
Output Power: RMS *5w
Output Impedance: 4 ohm    
Frequency Response   **0 Hz ~ ****0Hz ;
Battery Charger:  DC*0V**0mA
Lithium Battery capacity   7.2V/***0mA
Recharging Time  ***0hours
Microphone Battery Working Time  ****2 hours
MP3 play Battery Working Time   **6 hours
Product Dimension  **5x*5x*2mm
Master t weight:  **0g
Material   ABS
Radio frequency   FM*7.****8MHZ

3.Standard features
Master Amplifier  1
Headset MIC  1
Hang-belt  1
Battery Charger   1
Manual   1
Color box  1
Pearl cotton   1
Wireless remote controller  1