If you need optional accessories, like additional remote, additional steel rack, photocell, alarm lamp, push button, access keypad etc. Customers can get it at local easily.
Specification is 23a, 12v, standard dry battery. One complete system includes opener, mounting metal plate, 4m steel rack, 2 remote controls, 2 release keys and mounting accessories.Wires control and remote control. If you need any optional accessories below, please check this link. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Garage Doors & Openers\Opener Systems". The seller is "autodoorsystem" and is located in this country: CN. This item can be shipped worldwide.