U-DISK CHARGER

Style No.NH-2011B

1.OPERATION PRINCIPLE 
 WITH FUNDAMENTAL VOLTAGE SOURCE,SHOCK CIRCUIT,COMPARATOR,
-CONTROL CIRCUIT TO COMPOSE VOLTAGE-INCREASING DC/DC CONTROLLER,-
INCREASE VOLTAGE-FROM 1.5V TO 5.5V TO RECHARGE MOBILE PHONE. 

Function:

1,EMERGENCY PHONE CHARGER.

2,REMOVABLE U-DISK (256MB,1GB,2GB,4GB,8GB)