1000M Long Range Distance High Power 2 Channel Wireless Remote Control Transmitter 2 Ch Rf Channel 433Mhz Portable Key Fob

Please note: This transmitter for cloning or face to face; face copy or copy. If you are a first year student on the ordering system at home. RF distance, please buy other copied duplicator/cloning/transmitter. Features: * Command distance to; distance is 0-1000m (the ideal distance without block and signal interfere, it goes up and down about 10%-90% with block and signal interfere). * 433MHz, strong power, bringing you a new control experience at home. distance and much convenience in your daily life. * It is only a common RF remote control (transmitter). It is therefore that the professional can buy alone or who buy our switch then need an additional transmitter. * Suitable for remote control switches. remote control, anti-theft alarm, remote control door locks; remote control, electric roller shutters and windows, remote control distance from the pump to; water, industrial control products, etc. * Stable signal can change to low. through walls, floors, doors or windows. Features: