Chamberlain C2405 Smart Garage Door Opener, myQ Smartphone Controlled-Long Lasting Chain Drive Chamberlain is the most trusted brand of garage door openers, designed with the safety of your home and family in mind. Perfect for attached garages, the C2405 will give you years of smooth, quiet performance, while integrated myQ technology lets you control, secure and monitor your garage from the myQ app - anytime, from anywhere. Features Smartphone control: Download the myQ app and follow the steps to connect your new garage door opener so you can control, secure and monitor the garage from your smartphone - anytime, from anywhere Drive Type: Long-lasting chain drive Next generation garage technology: Improved Wi-Fi connectivity and enhanced memory to support new myQ features and solutions Integrated Bluetooth technology: Reduces setup time and makes it even easier to connect to the myQ app, other myQ devices and smart home technology solutions Trusted security: Security+ 2.0 technology provides unmatched encryption (100 billion codes USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.