GMC Yukon/ XL, Chevrolet Silverado 1500 4th gen Echo® Trailer Brake Controller with Manual Control Button CURT™

The Echo Trailer Brake Controller from Chevrolet Accessories is truly a mobile trailer brake controller 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. An included Bluetooth button is designed to support hands-free driving. Whether local laws prevent you from using the Echo phone app or you simply prefer a manual touch, this button allows you to activate the trailer brakes with the press of a button whenever necessary. Includes Echo module, retention strap, locking tab and Bluetooth button.

Plugs into the 7-way RV blade socket at the rear of your vehicle and provides a socket to plug in the trailer harness
Features automatic calibration to assist with setup requirements
Designed to easily transfer between vehicles and be used with multiple trailers
Capable of storing multiple vehicle-trailer profiles, making it ideal for commercial fleets
Operates using a triple-axis motion-sensing accelerometer
Compatible with 2-4 trailer brakes (1-2 axles)
Compatible with low-voltage or PWM (pulse-width modulation) wiring systems
Compatible with cruise control and ABS brakes
Features built-in reverse-polarity protection and short-circuit protection
Included Bluetooth button features double-sided adhesive pad for easy mounting on the dash