1)        A solution for battery shortage

2)        LED lights for status display

3)        Ultra-low self-discharge, electricity can be stored over year if not in use

4)        Charge and discharge circuit protection for secure your safety

5)        Perfectly shaped

6)        Speaker phone feature, share your music from mobile phone anytime,

           anywhere to PB-351 speaker (via the line in cable)

7)        Color: 4 colors - Blue / Pink / Grey / Green

8)        Can add your own logo

Battery Type	26650
Capacity	3500mAh
Input	DC 5V / 1A
Output	5V / 1A
Charge method	Power adapter / USB
Max. Output Power	2W ( for speaker)
Size	135mm x 29mm x 29mm

Accessory	User Manual / USB charging cable/ line-in cable
Color	blue