Smart WiFi Garage Door Switch Controller Remote Control Graffiti Smart Voice Control Door Opener

Highlights

• 【EASY TO INSTALL】At first you have to remove all old or previous push buttons or control panels, then pass your wires through the hole of the the back cover,
• and fix the back cover on the wall; Connect the terminals, and buckle the circuit board to the back cover
• 【MULTI-FUNCTION】Press the light button to switch the opener light on or off; The lock button to prevent operation of the door from portable remote controls, improve security;
• The big top square button is to open or close the door, or to stop the door while it is opening
• 【COMPLETE GARAGE DOOR BUTTON KIT】The package includes 1 piece garage door opener control panel(12.45x7.87x1.78cm/4.9x3.1x0.7inch), 3 pieces expansion screws and 3 pieces screws
• 【WARM TIPS】Disconnect the power before installment; Compatible with Lift-master 78LM, 81LM, 371LM, 971LM garage door opener; The red and white cords are not included
• 【UNIVERSAL FIT】Garage door opener control panel compatible with AC screw drive garage door opener, AC belt drive garage door opener, AC chain drive garage door opener