Excellent quality----- Made of high quality plastic, the strict process gives you a long service life with great strength and durability. ; Function: Code clearing steps: Press and hold the positive triangle and inverted triangle of the new remote control for about three seconds, and the indicator light will flash continuously, indicating that the code clearing is successful, and the next step is to prepare the copy. When copying starts, press the original remote control and the new copy button at the same time, the indicator light flashes several times to indicate success. Small and portable: convenient key ring, easy to attach to your car key. perfectly fits your vehicle and can be used directly to replace old or damaged original parts. Multifunction: easy-to-use 4-channel remote control system with one-stop anti-theft/anti-theft functions button to help you control gadgets, cars, homes and garages. Wide range of applications: for cars, garage doors, gates, skylights, auto/motorcycle alarms, products home security, short range wireless remote control products, electric lights/home automation, industrial control products.(one year warranty) Compatibility list: Chip-Modell PT2260PT2262PT2264PT2240SC2260SC2262CS5211EV1527 HS1527HS2260 HX2260HX2262 HS2262FP527HX152 7SMC918AX5026SMC9262W-8824C0124C02. It does not support the use of HCS101 HCS201 HCS301. Product description: 1. Sliding lid protection: When the lid is closed, it prevents the buttons from being pressed and getting dirty. . 2.Product features: durability, corrosion resistance and impact resistance. 3.Small and light: it can be put in your pocket with your keys, hung in the car or wherever you find it convenient. ; 4.Copy the tutorial: Step 1: Open the case of your receiver. Step 2: Delete the code from the new remote control Simultaneously press the door open button and the door close button of the new remote control for about three seconds, the new remote control indicator flashes quickly to complete the code clearing. (Note: the old remote control does not need to clear the code) Step 3: Individual key copy Copy with one key: the old remote control is on the left, the new remote control is on the right, the two remote controls are close to each other, press the button of the door and hold it down at the same time until the red light on the new remote control flashes, the key copying is completed; the other three buttons are repeated above the steps. 5.Easy to use: A single button can be used to open, stop and close the garage door/gate. 6.Product set: 2 remote controls, a key ring and a user manual. Number of products: 2 pieces Color: as picture shown Size: 60 38 12 mm