【! CHECK BEFORE PURCHASE】It is essential to make sure whether your garage door opener has a PURPLE learning button or not. If yes, it is compatible with the INSMA 315Mhz garage door remote control. And the most popular compatible remotes are 370LM, 371LM, 372LM, 373LM, 374LM, 950D, 953D, 956D, 139.18191, 139.18192, 139.53752, 139.53753, 139.53754 models.

【ENCRYPTED DESIGN & SAFER SECURITY】INSMA 315MHz garage door remote control switch with encrypted code technology to protect your home access and connection. The remote control switch supports up to 4 different Security+ 315 MHz garage door openers that has a PURPLE learn button on the motor unit.

【SIMPLE STRUCTURE & EASY OPERATION】INSMA 315MHz garage door remote control with 4 buttons style and easy to follow the programming instructions. Led indicator in the remote will illuminate when signal is transmitting.

【HUMANIZED DESIGN Slide-lock protective cover avoid you from accidentally pressing the buttons. Compact and lightweight, with metal reinforced key chain hole which won't be broken for pressure, key chain included for each remote control, which offer you a nice experience.

【GOOD MATERIALS & EXCELLENT QUALITY】315MHz garage door remote control switch made with rugged plastic and metal case, providing sturdy construction for long lasting use. The latest RF technology of remote ensures a better range.