Product Parameters:

 Material: Aluminum Alloy+PC

 Size: 116*46*14mm

 Li-polymer battery

 Capacity: 3000mAh

 Input: DC 5V\/1.0A

 Output 1: DC 5V\/1.0A

 Optional Colors:  Red, Gold, Blue
 
 Features:

 * 3000mAh Mini Hand-Warmer Power Bank, specially designed to suitable for a variety of Cellphones, like Samsung, HUAWEI, MEIZU, XIAOMI, etc.

 * A high capacity power bank, easy to charge for your smart phone.

 * Comfortable touching feeling with good appearance, fashionable design, your best choice for your phone.

 * The light will be turned on as long as you switch the button, as an instructor for its working.

 * A V8 cable is contained to match for the power bank and your Android phone.

 * Mini size and light, perfectly suitable for camping, hiking, and other outdoor activities, portable and durable.

  

 Operation Guide:

 * The blue light quickly shines 3 times at once while charging, plug and play, very convenient.

 * The power bank does not warm up while it is charging, but you can turn on the switch for heat.

 * Turn on the switch, the white light is on, then the power bank will warm up itself after 20 seconds.

 * Turn off the switch while you get enough heat.

  

 Kindly Reminder: Pleas do not turn on the heating switch for a long time using, just in case over-heated.

  

 Package Included:

 1 x Portable Power Bank

 1 x V8 Cable