The CURT Echo Mobile Trailer Brake Controller is truly a brake control for the modern age. It plugs into your vehicle and wirelessly connects to your smartphone, allowing you to control and monitor all trailer brake activity right from your own device. It comes with a customizable app for Apple or Android phones, a portable design to easily switch between vehicle-trailer combinations, and a durable, weather-resistant construction.

The Echo Mobile Trailer Brake Controller has one of the easiest installations in the industry. It simply plugs into the standard 7-way RV blade socket at the rear of your vehicle and provides a socket to plug in the trailer harness. It "T"s into the connection, going between the vehicle and trailer plugs, and it is completely non-invasive. It also features automatic calibration to help eliminate setup requirements.

The custom-designed app that can be downloaded for iOS or Android OS phones. With this app, the wireless brake control is able to connect to your smartphone and display brake control settings and activity. It also sends you status updates and allows you to receive incoming calls while the app is running. Note: If Bluetooth connection is lost, the brake controller will continue to function safely, using the most recently programmed settings.

Extremely portable, the Echo can be easily transferred between vehicles and used with multiple trailers, as long as the vehicle and trailer have a 7-way RV blade connector. The Echo Smart Control app allows you to store multiple vehicle-trailer profiles, making ideal for commercial fleets.

Engineered for maximum weather resistance, the Echo is constructed with a potted enclosure, meaning the inside of the unit is filled with an epoxy resin that seals off the internal components from moisture and the elements. This ensures long-lasting operation in spite of rain, snow, dirt, mud, and more. The Echo also has a retention strap and locking tab for connecting to the 7-way RV blade vehicle socket. The strap and tab help maintain a strong connection, keeping the unit firmly installed.

The Echo Mobile Brake Controller operates using a triple-axis motion-sensing accelerometer – an integrated circuit that produces smooth, safe stops every time. It's compatible with two to four trailer brakes (one to two axles) and can be used with low-voltage or PWM wiring systems. Echo is also compatible with cruise control and ABS brakes and has built-in reverse-polarity protection and short-circuit protection. It's backed by a limited lifetime warranty. Curt Echo Wireless Bluetooth Trailer Brake Controller