TX-800, the new generation? buttons high-frequency wireless copy remote controller, using the latest technology design, applying to any remote controller backup, applying to any remote controller backup, and it doesn’t need any manual adjustment. It could code copy by yourself, safe and reliable, easy to use, and don’t worry about code disclosed when sending to copy by stores. Auto-reaction copy procedure patent, no matter traditional high-frequency ASK or FSK modulation: garage remote controller, motor vehicle security, security for household or car remote controller, their controllers all could be copied on your own. Working frequency from 286MHz~480MHz, 864MHz~867MHz, 902MHz~928MHz. Low consumption electricity, east to install, light and thin, occupying a little space. Special waterproof design, high-level baked-enamel, scratchproof. High quality, especially suitable for people who have an excellent taste of life.