This USB power bank doubles as a flashlight, so you can charge your devices while lighting your way on-the-go. Made of aluminium alloy, the power bank is sturdy and durable without sacrificing portability. The small and lightweight construction makes transporting easy, weighing around 100 grams. There are 2 channels in the USB charging port, so you can charge 2 devices at the same time. Its maximum brightness is 240 lumens with a 3350mAh battery capacity, providing a powerful light for 216 minutes when fully charged. Easily adjust the brightness by rotating the lamp to choose one of the 11 modes available. Press the function button 3 times for an SOS mode. A great device to take with you wherever you go, to keep you safe when you are camping or on your early morning journey to work.