Automatic Sliding Gate Opener APP Control 4000LBS with 4 Remote Controls,750W Electric Gate Openers with Wireless Keyboard for Sliding Gate Up to 100 Feet (10FT Chain)

Specificaton:Motor Power: 750WVoltage: 110VMax. Gate Weight: 4000lbsFrequency: 433.92mHzCan be split into: 2x10ft ChainsNoise: ≤56dBGate Move Speed: 40ft. /min(8"/second)Max # of Remotes: 100Ft/30mRemote contol mode: 4ButtonProtection Class: IP44Limit Switch: Magnetic Limit SwitchTemperature: -40℃ ~ 60℃Gross Weight: 44lbPackage1 x Sliding Gate Opener Unit, 2 x Remote Controls, 2 x Manual Release Keys, 1 x 20 ft of Chain (Can be split into 2 x 10 ft Chains), 2 x Infrared sensor, Some accessories, Instruction manualNote:Before install the magnet,please manually push the door to test if the installation normally.

• ★【Powerful and Safety】This automatic gate opener with powerful 750W electric motor, which starts smoothly at a speed of 40ft per minute. Can pull gates up to 4000lbs, saving time and effort. The motor has a temperature protector, when the temperature is too high, the motor automatically cuts off the power supply to protect the motor. And it also has motor time protection, to avoid the motor running for a long time in the event of a trip failure, the default time is 90M, you can adjust it yourself.High safety, waterproof and explosion-proof.
• ★【Easy to Install】The electric gate opener is designed to be easy to install with no electrician or welding required. The electric rolling gate has manual clutch function, it can be manually disconnected when power off, which is convenient to use. It also has automatic door closing function, the time is adjustable from 1-250m. The thrust of the motor can also be adjusted during operation to prevent the motor from being overloaded, thereby protecting the motor
• ★【Remote Controls】This automatic door opener and closer comes with 2pcs 4 button remotes that can open doors even from 100 feet away and comes with an emergency release key so you will still be able to access your property in case of power failure (or if you lose your remote).
• ★【Anti-stroke Design】When the door body reaches the stroke, it can only press the button in the opposite direction, the motor can move to prevent the stroke.
• ★【Widely Used】This automatic fence gate opener can be utilized for many applications including hotel, factory, school, private house, farm and ranch, etc. The kit includes everything you need for installation, no hesitation to own one for your convenient life and family safety.