high quality black multi-functional USB charger

Specification *Single USB output can charge USB powered devices in your car at the same time
*Over-current, over-voltage, over-load and over-temperature protection

*High power,  work stably 
*Full output power, output ripple small,less calorific power 

*Portable,  Mini, Light weight
*We can provide high quality products and competitive prices to all customers
*The efficient delivery time and best services also be provided by us
*With PE bag, small box, plastic paper card packing, etc
*weight : 40g