This Linear DR / DR3A DNR00001 replacement radio receiver will replace your existing radio receiver. This easy instal 3 tabl model will mount directly to most garage door openers in less then 5 minutes.
Do you have an existing Delta3 remote for your gate and always wanted to reduce the number of remotes in your car? Then just install this unit and you'll be able to use that unit to opener your door.
Features
•Activates one device
•Wire lead antenna
•24 Volt model
•Mounting bracket supplied
•Power: 24 Vac/Vdc
•Frequency: 310 MHz
•Codes: 256 (set by 8 on/off dip switches)
•Dimensions: 5.5 x 1.25 x 4 inches