Product name: USB adapters/charger 
Product model: BU-USB-19 
Input interface: CN US plug
Input voltage: AC100-240V 
Output interface: USB 
Output voltage / Current: DC5V /2.6A
Size: 68*41*24mm 
Weight:110g  
Optional color: White
Application: for Mobile Phone, MP3, MP4.
Product description: Intelligent fast charging, it can display the current voltage