Card reader mini speaker UK5B

LCD + USB Flash Drive/TF/Micro SD Card + FM Radio *128 * 32 Black and White screen.
*Music: Supporting the format of MP3, WMA and WAV.
*Supporting record: FM record.
*Supporting FM radio
*Support the host function
*Supporting USB2.0 high speed transmission, fully compatible with USB1.1.
*Supporting Calendar *SupportUSB/MICRO SD/TF card
*13 languages for your option
*Output: RMS6W (3W+3W) THD=10%
*Frequency response: 150-18000HZ(3dB)
*Signal and Noise Ratio of Power amplifier: ≥ 80dB
*Loud speaker: 1.77inch(external diameter 45mm) magnetic resistant 4 Ohms
*Line in: configure 3.5mm stereo’ s plugs
*Power supply: 5V/1000mA, AC power adapter, USB power rotate connect line(can choose) *Battery can be replaced.