Superior Quality Material: This crank light is made of ABS plastic, safe and healthy, strong and waterproof. Solar Charging: The solar panel on the side of the crank lamp is made of ABS plastic. is charged by absorbing light energy, and in direct sunlight, the charging time is the same as the lighting time, which is very energy efficient. /p> Crank Charging: When there is no sunlight, crank charging is the most convenient. If you operate the crank for 1 minute (2 times per second), the flashlight will light up for 8 minutes, allowing you to easily cope with bad weather. Easy to Use. Carry: Size: 12.4cm x 4.5cm x 3.2cm, Weight: 86g, very small and light, easy to carry. enter. Carabiner design, can be easily hung on the wall. à a shopping bag back, belt or key ring without taking up space. 【Quantity included】: Flashlight *3, a very practical family set. Suitable for outdoor activities, camping, mountaineering, power outages, emergencies and other scenarios, it is a very practical