The product is a bonus gift in my purchase of a phone. But I have no use of it, so I want to sell it. It is new and is not opened. It has 6-month manufacturer warranty.
I only trade in Kowloon Bay MTR station.
Specification:
Built-in LED flashlight
Battery status light
Charge any mobile phone or device with MicroUSB port
Charging cables included
3000mAh capacity