RF hopping code technology prevents your remote code being accessible to others. User programmable and user erasable remote codes. Built-in Radio receiver, comes with an Auto-Close Feature. Manual key release design for emergency purposes. For your safety, this model will stop and reverse if it encounters an obstruction on closing and stops when it encounters an obstruction on opening.
Constructed with an aluminum alloy chassis, it is corrosion resistant and light enough for one person to carry and install. We do our best to process your order as soon as possible. We process 80% of our sales online. Please note due to the Holiday time packages could be delayed!This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Garage Doors & Openers\Opener Systems". The seller is "fastshippingstore2014" and is located in this country: US. This item can be shipped worldwide.