Golden ingot speaker with hub & card reader

1.Two high-speed USB2.0 interface .Its highest speed can reach 480 MBPS. Compatible with USB 1.1/1.0 standard specifications,it can supply 500MA power.

2.It supports U disk, MP3, digital camera, USB interface products.

3.Four card slots. Supporting SD//MMC/MS/M2/TF etc... 

4.Class D power amplifier full frequency sound for speaker. Power is 4Ω 3W. With the high performance magnetic horn.

5.No need drivers, It is easy for using,

6.LED display working condition.