Precio de Hand Crank Charge 30W/0-28V Emergency Phone Charger Dynamo Generator Regulator with USB Plug Hand Crank Generator Outdoor para el Black Friday.

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【MULTIFUNCTIONAL OUTPUT PORT】- The hand generator is designed with a DC-DC voltage regulator with a multifunctional output port for various uses. It is suitable for small power communication stations.. 【HAND CRANK GENERATOR】- The crank generator is manually powered by hand, shockproof, salt spray resistant, and generates electricity in high altitude and low-temperature environment.. 【EASY TO OPERATE】- The small crank generator is lightweight, convenient, and easy to carry anywhere. You can use it by hand with the bracket or fixed it. It can be directly charged for the batteries.. 【VARIOUS USES】- The hand crank generator is suitable for small power communication stations, walkie-talkie, laptop computers, satellite phones, mobile phones, cameras, digital cameras, portable mobile TV, and other electric tools.. Professional Design ：The hand crank charger is manually powered by hand multifunctional output port compatible with laptop computers, USB fans, mobile phones, etc.