Keystone Heddolf International CRC390-1K One Button Garage Door Opener

The Keystone Heddolf International CRC390-1K One Button Garage Door Opener is a compact and reliable remote designed for secure, everyday use. Operating at 390 MHz with rolling code technology, this remote provides enhanced security and dependable performance for garage door and gate systems.

Featuring a simple one-button design, the CRC390-1K is perfect for controlling a single door or gate. It includes a convenient visor clip for vehicle use and comes pre-supplied with a 12V A23 battery for immediate operation. Compact and lightweight, the remote measures just 3" x 1 3/4" x 1/2", making it easy to carry on a keychain or keep in a glove box.

Programming is quick and easy using the Learn Button on compatible openers, eliminating the need for complicated setups.

Product Features:

• Frequency: 390 MHz (Rolling Code)

• One-button design for single-door control

• Includes visor clip and 12V A23 battery

• Compact size: 3" x 1 3/4" x 1/2"

• Easy to program with Learn Button

Compatible With:

• LiftMaster: 971LM, 972LM, 973LM, 970LM

• Chamberlain: 950CB, 953CB, 956CB

• Sears garage door openers with Red Learn Button