Portable solar power bank waterproof supply with compass

Support solar charging and adapter charging, very convenient, very strong endurance. With a small directional tool, LED light and hook, it is suitable for hiking, outdoor and exploration. You can bring it anytime and anywhere. You don't have to worry about the battery life of your mobile phone, and you can feel at will. There are all kinds of good-looking colors to choose from. It has a capacity of 10000 MAH and is equipped with two USB charging interfaces. In addition to ordinary mobile phone charging, other USB small appliances and small lights can be used directly. It's just wonderful.