Learning remote control also has a copy function, you can copy any fixed code remote control, learning remote control is equivalent to the key mould, you can carve any shape of the key. As long as the learning remote control factory code was cleared, and then copy the original remote control. The new remote control has all the functions of the original remote control.
With the progress of science and technology, wireless remote control also extended to many types, there are two commonly used, one is commonly used in home appliances infrared remote control mode (IR Remote Control), the other is anti-theft alarm equipment, doors and windows remote control, car Remote control, etc. commonly used radio remote control mode (RF Remote Control). The two have different advantages, the application of the field is also different.