Goui: Camp Light • Speaker: 4400mAh Power Bank Multiple light modes 4400 mAh integrated speaker power bank Comfortable Design for Easy Portability Features: 4400mAh is the capacity. DC 5V/2A input Maximum Output: 5V/2A DC Maximum brightness of an LED light: 3W/200-250LM Strong light, constant light, low light, and four other light modes Fast flashing white light Speaker: 18–25 hours