Kit for the automation of a residential 1 leaf gate,leaf measuring up to 4.5m in width and weighing up to 450kg. This kit comes with 1 motor, photocells for safety, a key selector for keyed entry, a flashing light for long range opening and 2 remote controlls. This is a very powerful worm driven motor and comes with all mounting brackets. This product has a 2 year parts warranty.