Arrela® 5V 2A Micro USB charger Adapter

Built-in USB cable, short circuit/overload protection.
Suit for Raspberry pi (both Model B & Model A), power banks and most smartphones/tablet PCs with micro USB charging port(Samsung Galaxy Note 2, Samsung Galaxy S3, Nokia lumia 920, HTC One X, Sony Xperia S, Google Nexus 7 / 10 and etc
Gives your Raspberry pi enough power to plug other devices into the USB port.
Specifications:
connector type：Micro usb
Input:100~240V/AC
output: 5v 2A
Compatible for digital devices with micro USB charging port:
- Samsung N7100 / S3 / S4 / Nexus
- BlackBerry 9900 / 10 Dev Alpha
- Google Nexus 7 / 10 (not for Nexus 4)
- External Battery