750LB 3/4 HP Electric Garage Door Opener Chain Drive w/2 Remote Controls Kit

Description

• 【Powerful Motor & Premium Quality】Our 600w motor produces an excellent 800N of torque thanks to its pure copper wiring, effortlessly moving gates up to 750 lbs and 8 feet high about 1-10s.
• The efficient copper-wire motor,10.8ft long track，dura chain will provide you years of reliable service.
• Built-in protection mechanism smartly monitors and adjusts the motor power and heat to prevent overload.
• 【Remote Controls】2PCS remote controls are included to easily open your gate from a distance of up to 164 feet; for larger families or residential communities, the opener has the capacity to be matched to more remotes.
• 【Power Outage Protection】It can connect battery backup in case of a power outage.
• 【Soft start and Soft stop】 When the door is closed, the garage door will open automatically when the door encounters obstacles.
• 【Low voltage protection】when the voltage is too low, the switch will not perform any opening and closing action. In this case, the door panel and controller will not be damaged.
• 【Supports multiple external devices】Support connected infrared sensor,battery backup,Wall switch,Warning lights,（warning lights not included）
• 【Ultra quiet design】The chain garage door opener is equipped with durable chains and produces less than 60 dB noise so that you will not be bothered by high-decibel pollution and can work in a quiet environment.
• 【Easy Installation w/ Complete Accessories】Our gate opener kits also comes with a complete set of hardware accessories and a detailed instruction manual to quickly get it installted and running.

Specification