Callmate Power Bank Techno 3 light 3 USB 20000 mah, black
DetailsPower banks, are the need of the hour. Smartphones, doesn't go for long, on it's own. A helpful companion of power bank is must to keep it going on and on. 20000mAh Dual-USB Power Bank for Mobile Phone Tablet PC. 20000mAh large capacity, offer extra working hours for your mobile devices. Dual USB design, you can charge two mobile devices at the same time. Four indicators to show battery level. Small size and light weight, convenient to carry. 4 small LED indicators show its capacity.