... Monocrystalline silicon 20 ma 5.CE ROSH FCC solar power flashing lcd keychain, solar powered keychains with names Specification1.Solar ... fashionableUse monocrystalline silicon, with high 17% sunlight conversion rateWith Top quality battery 550 mAh, high capacity, long working lifeUse ... : TT, Western Union, Paypal Welcome inquiry !!! solar power flashing lcd keychain, solar powered keychains with names