Features:
100% Brand new and high quality!
Fashion， energy supply for business and outdoor activities.
Portable， high capacity and High stability.
Security guarantee: short-circuit protection， anti-overcharge protection， anti-discharge protection.
Use breakthrough rechargeable lithium polymer battery.
State-of-the-art battery technology extends the life of your phone for hours.
Check the power status at a glance with an integrated LED status indicator
It allows you to charge and sync your phone while refilling your battery at the same time
Best choice for yourself or your friend.You will not be disappointed!

Specifications:
Color: Black;White 
Material: ABS+PC (fireproof)
Output:1.8A 5V 
Input:1.5A/5V Capacity: 3X Li-ion Battery 18650 6600MAH 
Extra Function:LED Light Display with Bluetooth4.0
Charging time:5-8 hours
Size:100*66*21mm Net weigh: 191.4g

Package included:
1*Bluetooth Headset 
1*Power Bank