GROTHEN HCG-1 Outdoor Portable Multifunction Emergency Survival Hand
- Model Number: HCG-1
- is_customized: Yes
- Brand Name: GROTHEN
- Origin: Mainland China
Before you decide to buy this crank generator, please kindly read the guidance in red below:
1. There are supper capacitors for energy storage insides. Please crank for 2~3 minutes with 1~2rps speed to feed the capacitors in advance. Then plug in your appliance and continue to crank.
2. The gear box insides is made of nylon plastic material. If you require metal gear, please DON’T buy this generator.
Appliance: mobile phone,power bank,igniter,battery,toy,earphone,mouse,LED etc.
Đánh giá
Chưa có đánh giá nào.