Crystal slim portable power bank 4000mAh
Name:Crystal slim portable power bank 4000mAh
Model:ME-EMC-1102
Description:
- same size as iphone 6: metal slim appearance
- Oxidation aluminum body: color and delicate, mellow radian
- Innovative single-port usb design, transparent breathing light, simple and beautiful
- Security polymer imported batteries 4000 mA Life Masters
- Smart chip IC, 10 heavy security protection
- Battery type: Lithium-polymer battery
