LiftMaster 373LM Garage Door Remote Controls, Full Size, Black, 3 Button Visor Remote Control With Clip. By Visit the LiftMaster Store

How to use the remote control press and hold the button down until the door or gate starts to move. The remote control will operate from up to 3 car lengths away on typical installations. Installations and conditions vary, contact an installing dealer for more information.

• 3 Button Visor Remote Control With Clip.
• 315 MHZ- Purple Learn Button on Circuit Board
• Easy to Code- DIY User Friendly.
• Security + Includes Battery 3vCR2032