CURT 51180 Echo Wireless Trailer Brake Controller, Bluetooth Smartphone App, Portable Proportional Electric Brake Controller, 7-Way RV Blade, Active 7-Way Required, 1-2 Axles

Features

• PORTABLE The Echo wireless trailer brake controller has a non-invasive, zero-tool install and easily transfers from one vehicle to another. It plugs between compatible vehicle and trailer 7-way RV blade connectors; vehicle 7-way must have active +12V power, ground and turn signals.
• SMARTPHONE-READY Echo wirelessly syncs with your Apple or Android phone through the OneControl app, turning it into a brake controller interface for setup, brake adjustment and profile storage. Pair through the app, not the phones Bluetooth menu. Avoid distracted driving and only make adjustments when stationary.
• ZERO-TOOL INSTALL Installing this mobile trailer brake controller is as easy as plugging into a compatible active 7-way RV blade connector. Some vehicles require tow/haul mode, trailer load detection or trailer connection before 7-way power activates; included strap is stored inside the cap.
• HIGHLY RESPONSIVE Echo uses a triple-axis accelerometer to provide smooth proportional trailer braking. It maintains responsive braking when your phone screen is locked, receives incoming calls or if Bluetooth connection is lost after setup, using the most recent programmed settings.
• VERSATILE This wireless electric trailer brake controller transfers between compatible vehicles and trailers and works with most trailers with 1 to 2 axles / 2 to 4 brakes. Compatible with cruise control, anti-lock brakes and low-voltage systems; Echo acts as the active brake controller while installed.