Powerful 10000mAh capacity power bank capable of charging on the go. Charges 3 devices simultaneously with two USB ports & 1 USB Type-C port to charge everyone's devices. Includes on/off power button and power level indicator lights so it's easy to tell when charging is complete. Includes Micro USB charging cable. Large surface for imprint and a great competitive price! Complies with OU, UN38.3. 5.625" L x 0.625" W x 2.625" H