Dustproof and Rustproof Device
Car Electric Rust-proof Device takes storage battery as its power and restrain oxygenation and rust of the metal through giving out accurate high strength impulse signal which covers all body to assure no dead angle. Ultrasonic Car Electric Rust-proof Device is a kind of positive measure. If matched together with present covering protection method, they can enhance the antisepticizing system to efficiently improve the metal frame and metal component and then control rust better

Advantage
1. Convenient installation
2. Keep lacquer from depigment; Do not disturb other electrical equipment.
3. It can be used together with other Rustproof Product to enhance protection efficiency
4. It cannot damage storage battery (on the contrast, it can prolong the life of battery two to three times). In fact, it is an amphibious equipment and lower electricity consumption than most car alarm system.
5. It can make former rustproof system of the metal more effective (rubber coat)
6. Safe enough to keep person from electric conduction.
7. Excellent environment protection function
8. It can not accelerate rust once being installed incorrectly.