speaker box computer vibration speaker

1.Description

1) support  8GB TF/U disk/Memory cards

2) Working Voltage: DC5±5%

3)Working Current: ≤400MA

4) Working Temperature:-45°C-50°C

5)Humidity: ≤85%RH

6) Interface: USB2.0

8)With FM function, can automatically access channel

2.Packing

1)1 pc/ bubble bag,  color box,suitable quantity put in an export carton;

2)packing according to customers' requirements;

3.Payment

1)Payment term:30% deposit before mass production,70% blance against goods ready

4.Delivery

1)Delivery method :by sea/air; by DHL,EMS,UPS,TNT;

2)Delivery time:15-20days;

5.Others

1)Advantage: hight quality, reasonable price, good service

2)we have our own brand and designs product, produce update faster

3)customer's designs and samples are welcome