Powerful Pure Copper Motor The sliding gate opener has a silent 370W motor, high-efficiency, and is capable of moving a 1400 lbs gate at a speed of 43 ft/min. It has a sturdy and waterproof shell against corrosion and dust. 9 in height base keeps the gate opener from being submerged during heavy rain. Stand up to any conditions and let the gates open. Remote Control: Our electric gate opener comes with two remote controls, and you can control the door to open, close, and stop from 100 ft away at the push of a button. Two manual release keys are included in case of power failure. The power to open and close is all in the palm of your hand. Reliability you can trust when you need it most. The gate opener automatically closes after opening. Time can be set for 5, 10, or 20 s. Secure & Smart Design The motor has a temperature protector and the motor s thrust can be adjusted during operation to prevent the motor from overloading. With obstruction detection technology, the gate will stop and reverse if it encounters an obstacle during closing or opening. Easy Installation: We provide 20 ft track chains, and all installation hardware you need is inncluded. The installation manual will give you detailed instructions. A hexagonal wrench is included. Everything you need to get your gate ready for operation is prepackaged. Get ready to enjoy convenience and comfort like never before., Manufacturer: DRAUXI