$150

The CURT Echo mobile trailer brake controller is a Bluetooth enabled device that wirelessly connects to your smartphone and allows you to control and monitor all trailer brake activity right from your own device. It features a simple, plug and play installation on your vehicle, a portable design to easily switch between vehicle trailer combinations and a highly durable construction to outlast the elements. Powered by Bluetooth, it wirelessly connects to your smartphone without any extra wiring harnesses or modules required. Simply download the Smart Control app on your Apple iOS or Android OS device, plug the Echo into your vehicle and you're ready to start towing. The app allows you to create multiple vehicle trailer profiles for different towing situations. It is designed to insert in between the vehicle trailer wiring connection and is compatible with any industry standard 7 way RV blade plug. It features a potted enclosure. This means the interior of the Echo is filled with an epoxy resin that covers the internal electronics and seals them off from dirt and moisture. This promotes long lasting durability and also helps reduce vibration. To further enhance the connection, the connector port of the Echo is equipped with a locking tab to connect to the 7 way vehicle socket. The CURT Echo mobile brake controller operates with a tri axis circuit for smooth stops going up or down a hill, and it is able to operate up to two to four trailer brakes at a time one to two axles . It is also compatible with cruise control and ABS brakes.