Description The MMS100 Wireless Connectivity System enables control and monitoring of your Mighty Mule Smart Gate Opener from anywhere. Check the status of your gate, open or close it with the MMS100 and the Mighty Mule Smartphone app (free app available on the Apple and Android app stores). Can be used on gates installed up to 1/2 mile from your home.PRODUCT DETAILS: Required accessory to control and monitor your gate from anywhere using your smart device The Mighty Mule App can be used for controlling and monitoring both your Mighty Mule automatic gate operator and your Mighty Mule garage door operator to provide a complete perimeter access solution. Free Mighty Mule App available at the Apple App Store or Google Play Storeâ¢. Compatible with select Mighty Mule Gate Operators: 371W, 372W, 571W, 572W Easy to install: plug in, connect with your home router and gate control box to get started