1) Mini portable SD card & U disk speaker 2) memory playing function 3) adjustable colorful light 4) Rating power:3W*2 SPECIFICATION:

1. Product size:   11*9.8*9.5CM

2. Built-in MP3 decorder; support MP3 audio format; built-in memory storage chip 3.  with TF card slot, maximum support 8G. 4. Inside integrated USB2.0 controller; universal socket of U disk flash memory  5. Built-in low power consumption /low distortion rate of two 3 W digital  amplifier

6. stereo hi-fi speakers 7. rechargable 1000mA lithium battery

  

mini portable SD card speaker