?Electronic Bugs Racket?-Our products are all made in Korea (No China?s)-Our products are properit size to use. (28cm*23cm)-PCB mainboard is equipped which proves products? durability and strongness-Our products? fraction defective is much lower than China?s-We use outstanding material such as aluminum, stainless, which prevent customers from electronic shock. (There are so many article in China about that they experience so many electronic shock accident when used China?s. If you care your safety, do not hesitate to choose ours. )