+ Portable FM Radio Speaker Support MP3 with USB TF port + Built-in Battery 1000mAh + Support the power-off memory

Portable FM Radio Speaker Support MP3 with USB TF port  

Features:

Output power: 2.7wTHD = 10%Frequency response: 150Hz-20KHzSNR: ≥ 75dbDistortion: <0.5%Radio frequency: ordinary band (87.5-108MHz)Speaker: 2 inches (diameter 50mm) magnetically shielded, 4Ω3WPower input: DC 5V/500maDual decoding support MP3 music format, the sound quality is outstandingSupport off memory & digital song & headphone output & external audio input functionFashion drawing panel + High-speed rail network1000 mA batteryDimensions: 130 * 75 * 37mm

Portable FM Radio Speaker Support MP3 with USB TF port