brand new and high quality Copy Method: Restore before copying: 1. Press two keys on the remote control copy at the same for time until the LED whips, which indicates the reset it happened. 2. After reset, press the remote control button, and the LED will be off. Copying: 1. Place the product correctly before copying. Place the original remote control and copy remote control on the desk. 2. Use your right hand to press remote control copy until the LED is on-off, indicating that it enters for the status copy. 3. Use your left hand to press the original remote control button. The fast click of remote control LED indicates success in copying. The copy method is the same for different keys. Features: Respectively copy four different types of chips to improve work efficiency, it can operate four different types of facilities. The 4 channel remote control system allows you to take control of your gadget, car, home, alarm system and garage. Slide cover design protects buttons from accidental unplanned operation. Slim lightweight design without adding bulk to your for key chain. Remote Control only, other accessories demo in the picture are not included! Tips: 1. This product can copy the control remote control with the following chip inside: PT2264, PT2262, PT2260, PT2240, SC2262, SC2260, EV1527, SCT527, HS1527, HS2240, SCL1527, FP1527. 2.If you fail in copying with proper operation, you might have to check if your device is equipped with a chip mentioned above. If IC chip can not match, it will not be copied. Specification: Material: Metal Frequency(Optional): 315MHz, 433MHz Distance: Up to 100m(328.08ft) Color: Black Dimension: 70x31x11mm/ 2.76x1.22x0.43in Quantity: 1 Pc Note: 1.No retail package. 2.Please allow 0-1cm error due to manual measurement. plz make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Remote Control