Description: Color: Yellow / green / blue / orange color Material: Plastic + metal + electronic components Output voltage: DC5V-1A Battery type: Rechargeable polymer lithium battery 1000mAh USB Interface number: 1 Uses: Generators, outdoor riding equipment Application scope: Bicycle Product Size: 8.5 * 8 * 5cm Please see the instructions for the steps.
Features: 1. Brand new and high quality. 2. Portable size,easy to install. 3. Energy conservation and environmental protection.
Packing list: Generator * 1 Chinese and English instructions * 1 Accessories package * 1