Apple Homekit, Amazon Alexa, Google Assistant, Ifttt, And Samsung Smartthings Product Features Compatible with all garage door openers (You can control up to 3 doors). For a ROLLER door you would need the GATE kit. For Chamberlain, Craftsman, LiftMaster openers with a YELLOW learn button you would need our ismartgate switch adaptor (sold separately). More info below. VOICE CONTROL AND FREE HOME INTEGRATION: ismartgate works with major smart home platforms for free: Apple Homekit, Google Home, Amazon Echo, Samsung SmartThings and iFTTT! Ask Siri, Google Assistant or Alexa to open or close the gate for you. Ask them for the status of the gate at any time and create scenes or home automations with other devices and services through our new ?GarageWiFi Gates? iFTTT channel. THE MOST COMPLETE SMART OPENER: ismartgate allows you to create different user accounts (restrictions by time, garage and location). It also allows you to integrate up to three (3) existing IP camera for real time video monitoring and recording from ismartgate app. ismartgate allows remote operation (open/close) of garage and remote alerts (open/close/left open) too! AUTOMATIC OPEN/CLOSE WITH GPS OR TIME: ismartgate will automatically open or close your gate when approaching or leaving your home (or at a given time). Simply link ismartgate to iFTTT to enjoy this feature! CUSTOMIZABLE APP: ismartgate allows you to upload a picture of your garage when open and closed. You can also choose if you want the ?open/close? button to be ?up and down? or ?left to right?. This PRO version also includes a visual acoustic alarm and can play a dedicated song/tone for every garage door when open or closed. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!