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Do I need a new lockset?

No, you can use your existing lockset and keys. We do recommend that you have the type of lockset with an inside handle that can be turned while the door is locked. This will prevent the door from accidentally being left unlocked when someone manually opens the door to leave.

Do I need a new door?

Usually no. Open Sesame will work with most doors. The important points to our system are that the door must be neutral in its movement – aligned and hung properly, and not warped. In addition, there must be no rubbing or binding of the door in the frame or threshold when closing. Also, a door […]

Will people that don’t have a remote control be able to operate the door?

Yes, the door will function normally when manually used. For the Model 133, that means the door is free-swinging (no resistance is felt). For the Model 233, that means that the door will feel like it has a spring closer on it (a light resistance to opening is felt), and it will close when let […]

Remote Control Batteries

The batteries used in our transmitters are shown below. They can be obtained at your local drug stores.
2-button transmitter
4-button transmitter
Replacement Battery = 12v 23A
keyless entry push pad
large wireless wall push pad commercial door opener
narrow wireless wall push pad
vertical push pad
Replacement Battery = 9v
push button door opener keychain transmitter
Replacement Batteries (2) =
3v 2016
push button door opener wireless wall touch pad
Replacement Battery =
3v CR123