Guess Powerbank GUL23PB4TLBK 4000 mAh black

Guess Power Bank (4000mAh) provides effortless charging to your devices.
Built-in 4 LCD indicators shows percentage of the remaining capacity and working status.

Specifications:
Collection: Triangle Logo
Capacity: 4 000 mAh
Input : DC 5V = 2 A (Max)
Output : DC 5V = 2.1 A (Max)
Size: 118 x 66 x 8 mm
Product manufactured under license from Guess