1. The use of imported components manufacturing advanced circuit design the inverter up to 90% conversion efficiency strict quality management system of production modernization of water production product quality assurance. 2. Complete product specifications different standards at home and abroad the product into the United States Britain France and Japan several major series of products can also be designed according to customer needs. 3. The internal protection circuits to prevent the electrical pulses or voltage fluctuations can withstand the compressor the impact of TV monitors and other electrical power with greater security start power switch can be completely cut off the internal circuit to protect the battery from the fractured loss. 4. The design of self-protection making the time when the voltage is lower than 10V it will automatically shut down to ensure that the batteries have sufficient power to start the vehicle. 5. Overheating or overload will automatically shut down when; Return to normal and then starts automatically. 6. No work noise normal use can be run for many years without maintenance. 7. A variety input and output mode: 12V input 24V input the importation of cigarette lighter battery directly; 220V AC output 110V AC output fully able to meet domestic and foreign users of the exchange of electricity demand. 8. Aluminum products high-pressure plasma process Ti surface high hardness chemical composition and stability anti-oxidation amateur appearance.