Dynamo LED Torch 1. This dynamo flashlight is a self-generating product, which is charged by cranking the handle and power is generated by a dynamo/motor inside the flashlight body. 2. Total 3pcs super bright LEDs. 3. Rechargeable batteries type: NI/MH Battery 4. Other functions: Mobile phone charger attached on the bottom of this item. 5. Main material: The flashlight body/cases, handle are made by ABS plastic, and the lens is made by strong PVC, accessories are made by rubber. 6. Money-saving expert and environmental friendly product, no need to change the batteries. 7. Product size: 13.5*5.5*5cm