1. Portable Fashion Electronic Gift
2. Plastic case is easy to silkscreen custom logo on product
3. 4400mAh capacity is enough to fully charge smartphones.
4. Using 2pcs 2200mAh Samsung Grade A 18650 Li-ion cells..
5. MSDS, CE, ROHS, FCC certificates are available.
6. Universal Gift Power Bank for iPhones, Samsung and other Smartphones
Pocket Mobile Phone 4400mAh Gift Power Bank With Torch