Portable Design and Anti-Scratched Appearance High Compatibility 5 different connectors

LED Indicator Very Easy to Use! Charging and Discharging Overload Protection Minimizing energy consuming Meet RoHS Product Specification : Product name : OTG 4 Size (W x H x D) : 77.8 x 77.6 x 26.5 mm Color : White Weight : 174.5 g input : DC 5.0 V / 10000mA Battery : Li - Ion 6600mAh Input port : Mini USB Change time about 8 hrs - 10 hrs (input 1000mA) 12 hrs - 15 hrs (Input 500mA) Support : DIgital Camera/ MP3/ MP5/ Smartphone/ PSP/ NDS/ Tablet PC/ Iphone/ Ipad / Ipad Accessory : USB Cable/ Connectors/ manual Stock: In Stock