Water resistant 4000 mAh power bank with solar panel for recharging, on/off button, emergency LED light, 4 electric charge indicators, 1 solar charge indicator, 2 USB outputs for charging two devices simultaneously, input 5V/1A, output 1: 5V/1A, output 2: 5V/1A, micro USB cable and carabiner clip included. Product Material : ABS, Silicone.