Best Curt Echo Bluetooth Controller Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Curt

Fast Seller
500–1K sold/mo

CURT 51180 Echo Mobile Bluetooth Trailer Brake Controller, 7-Way, 1-2 Axles | Active 7-Way RV Blade Required; +12V Power, Ground & Turn Signals; OneControl Auto App; In-App Pairing; 1-2 Axles, 2-4 Brakes

PORTABLE — Echo installs between compatible vehicle and trailer 7-way RV blade connectors and easily transfers between vehicles without under-dash wiring. The vehicle 7-way must provide active +12V power, ground and turn-signal circuits; a vehicle brake-output circuit is not required. Echo uses the 7-way +12V connection to power the trailer brakes, and this circuit should be fused at 30 amps. Some vehicles require tow/haul mode or trailer load detection before 7-way power activates.
SMARTPHONE-READY — Use the OneControl Auto app on iOS 14+ or Android 9+. Enable Bluetooth and location permissions, then pair Echo inside the OneControl Auto app, not through your phone's Bluetooth settings. Keep the app in the foreground for prompt manual-override response and only adjust settings while stationary. OneControl Auto 2.2.0 adds improved larger-font support, fixes an Echo-screen crash on smaller Android devices and includes additional bug fixes.
ZERO-TOOL INSTALL — When your vehicle's 7-way already provides the required power and ground, Echo installs without under-dash wiring or tools. The safety strap is stored inside the Echo cap and should be installed before use. With the vehicle running or ignition ON and in Park, plug Echo into the vehicle 7-way first, pair through OneControl Auto, then connect the trailer on a level surface. Flashing yellow indicates 5-8 second calibration; solid green indicates Echo is paired with the trailer connected.
HIGHLY RESPONSIVE — Echo uses a triple-axis accelerometer for proportional trailer braking and supports trailers with 1-2 axles / 2-4 brakes. Adjust maximum output and sensitivity for your trailer and load. If Bluetooth communication is lost, the brake controller continues operating at the most recently programmed settings; app-based control and controller notifications require app communication. Always test trailer lights and braking before driving.
VERSATILE — Compatible with cruise control, ABS and low-voltage/PWM systems. An existing factory or aftermarket brake controller will not function while Echo is installed. When vehicle hazard lights are active, use the app's Hazard Lights setting to prevent pulsing trailer-brake output. Echo is designed for Bluetooth communication up to 50 ft unobstructed, though actual range can be limited by the phone, vehicle construction and other obstructions.
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Also available at
Blain Farm & Fleet See New
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Curt

Great Seller
100–250 sold/mo

CURT 51181 Echo Kit - Echo Mobile Trailer Brake Controller with Bluetooth® & Manual Override Button

PORTABLE — The Echo trailer brake controller has a non-invasive install and is easily transferrable from one vehicle to another. It plugs into any 7-way connector, wirelessly links to your smartphone using Bluetooth
SMARTPHONE-READY — The Echo brake controller wirelessly syncs with your Apple or Android phone, turning it into a brake controller interface with the Smart Control app (Warning: Avoid distracted driving. Only make adjustments when vehicle is stationary)
ZERO-TOOL INSTALL — Installing this trailer brake controller is as easy as plugging in a 7-way trailer wiring connector. It requires no tools, no extra wires and no hardware. A locking tab and strap keep it firmly connected. NOTE: Strap stored inside cap
HIGHLY RESPONSIVE — Echo uses a triple-axis accelerometer to provide smooth, safe braking. It maintains responsive braking, even when your phone screen is locked, receives incoming calls or if the Bluetooth connection is lost
VERSATILE — This electronic trailer brake controller easily transfers between vehicles and trailers and works on virtually any trailer with 1 to 2 axles (2 to 4 brakes). It is also fully compatible with cruise control, anti-lock brakes, low-voltage systems
BUTTON - Enables manual activation of trailer brakes, using Echo and phone app
BUTTON - Includes double-sided adhesive pad for easy mounting on the dash
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Degowget Trailer Brake Controller 51180 Compatible with Echo Mobile Electric Trailer Wireless Trailer Brake Controller for Smart Bluetooth 7-Way RV Blade Plug

【Applicability】Only fits vehicles with standard 7-Way RV blade plug with active +12V power pin; not compatible with 4-way, 5-way or European round plugs; ideal for travel trailers, campers, cargo trailers and multi-vehicle family & fleet use
【Convenience】Directly plug into standard 7-Way RV blade connector without wiring or tools; portable design supports quick transfer between multiple tow vehicles, equipped with locking tab & retention strap for stable connection
【Function】Bluetooth trailer brake controller pairs with iOS & Android via dedicated app; freely adjust brake gain, sensitivity and save multiple custom towing profiles; all parameter adjustments should be operated while vehicle parked to avoid distracted driving risk
【Feature】Echo wireless brake controller stores preset brake settings in internal memory; maintains stable braking even if phone locks, receives calls or Bluetooth disconnects; built-in short-circuit & reverse polarity protection, fully potted waterproof resin enclosure against rain, mud and vibration
【Service】Degowget bluetooth trailer brake controller are covered by a one-year warranty. If you have any questions, please contact our team
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19% Off

Vorlexa 51180 Wireless Trailer Brake Controller for Mobile Electric Trailer | Smart Bluetooth 7-Way RV Blade Plug（Not Compatible with 4 way, 5way）Smartphone App-Enabled Proportional Brake Control

Perfect 51180 Alternative: This 51180 wireless trailer brake controller fits vehicles with a standard 7-way wiring connector with +12V power and ground.Suitable for work with 1-2 axle trailers (2-4 brakes) and compatible with cruise control, ABS, and low-voltage systems.(Not compatible with 4-way, 5-way, or European round plugs without separate adapters).Please verify your vehicle’s hitch plug socket matches a 7-pin blade setup before purchasing
Smart Bluetooth Control: Instantly turn your smartphone into a high-powered trailer brake interface.This bluetooth brake controller seamlessly pairs with iOS or Android smartphones via our dedicated smart app for real-time adjustments and status monitoring.Note: Please follow the operation procedures specified in the product manual
Plug-And-Play Accessibility: Say goodbye to complicated dashboard wiring and costly professional installation.Simply plug this smartphone trailer brake controller into your tow vehicle's standard 7-way RV blade socket with +12V power and ground and connect your trailer.It's fully portable and easy to swap between multiple rigs.For older vehicles or aftermarket 7-way installations, a +12V power line must be connected from the battery to the 1 o'clock pin for the 51180 module to function,Please verify the 7-way socket has an active +12V line to ensure proper operation
Smooth Proportional Braking: Equipped with a premium triple-axis inertia sensor, our smart device automatically matches your vehicle’s exact deceleration speed. Enjoy incredibly responsive, proportional braking that ensures maximum highway towing safety
Advanced Fail-Safe Memory: Drive with total confidence. Even if your phone screen dims, receives an incoming call, or temporarily drops the Bluetooth connection, the portable controller relies on its internal memory to safely operate using your last programmed settings
Installation instructions and services:If the connection fails, please power off and restart the Bluetooth Brake Control.refer to the'Troubleshooting Guide' on the last page of this manual.When attempting to connect with a mobile device, if the connection fails multiple times,pleasecopy the code of the failure result and Send it to us for your service
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28% Off

Portable 51180 Trailer Brake Controller for 1-2 Axles and 2-4 brakes, 7-Way | 51180 Portable Electric Brake Controller with Smart Bluetooth, App Control, Plug-In Install

COMPATIBILITY - Perfectly fits most electric brake trailers with 1 to 2 axles and 2 to 4 brakes, compatible with common vehicle systems including cruise control, anti-lock braking and low-voltage electrical systems when connected to a properly powered 7-way socket
QUICK TOOL-FREE SETUP - No extra tools needed, simply plug the unit into an active 7-way RV blade connector with working 12V power, ground and turn-signal circuits, note that certain vehicles need to activate tow/haul mode, complete trailer detection or establish trailer connection to power the connector
PROPORTIONAL BRAKING RESPONSE - Built-in 3-axis motion sensor accurately detects vehicle deceleration and applies matched proportional trailer braking to deliver smoother, more controlled stops. Your custom settings will be automatically saved and still work normally even your phone is locked, gets calls or temporarily disconnects
PORTABLE PLUG-IN DESIGN - No permanent wiring required, easily installs between your vehicle and trailer 7-way RV blade connectors, compact size allows you to move the controller freely between different compatible vehicles and trailers for flexible use
APP-BASED CONTROL - Complete initial setup, braking force adjustment and trailer profile management via your compatible smartphone app, pair directly inside the dedicated app instead of standard Bluetooth settings, all adjustments can only be made when the vehicle is parked for higher safety
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OQHGA Storage Case Compatible with Curt Echo Bluetooth Trailer Brake Controller, Protective Organizer Box for Wireless Brake Controller, Lightweight Travel Carry Case, Black, 1 Pack

【Designed for a Precise Fit】 Custom-designed storage case compatible with Bluetooth trailer brake controller. The molded interior securely holds the controller to reduce movement during storage and transportation while helping protect it from scratches and dust.
【Protect Your Brake Controller】 A rigid 3D printed shell offers added protection compared with soft storage pouches. Ideal for keeping your bluetooth trailer brake controller organized inside a glove box, center console, toolbox, RV cabinet, or towing gear bag.
【Lightweight and Durable】 Made from high-quality 3D printed material that is lightweight yet durable for everyday use. The sturdy construction helps protect your wireless brake controller from minor bumps, dust, and normal wear while traveling.
【Easy to Store and Carry】 Compact size makes it convenient to carry during camping trips, RV travel, utility trailer towing, boat hauling, and everyday transportation. Easily fits into most storage compartments without taking up unnecessary space.
【Convenient Organization】 A practical storage solution for keeping your bluetooth brake controller protected when not in use. Simply place the controller inside the case for quick access on your next towing trip. No assembly required.
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Trailer Brake Controller Storage Case Compatible with Curt Echo, Lightweight & Sturdy, Easy to Store & Organize, Protective Case for Curt Echo Bluetooth Controller, Black, 1 Pack

【Precision Fit】 : This storage case is custom-designed for the Curt Echo Bluetooth trailer brake controller. The 3D printed body offers a snug, rattle-free fit so your device stays securely in place. No more loose pouches or damaged controllers.
【Travel Ready】 : Keep your brake controller protected inside your truck glove box, center console, or tool bag while towing a boat, RV, or utility trailer. The compact black case shields against dust, minor impacts, and jostles during long hauls.
【Sturdy Construction】 : Made from durable 3D printed material, this case resists cracking and everyday wear. Unlike soft fabric pouches, it provides rigid protection from accidental drops or being crushed under heavier gear.
【Clean 3D Print Finish】 : Each case is produced with high-quality filament and optimized layer bonding. The result is a smooth, burr-free surface with no sharp edges – a professional-grade accessory that looks and feels solid.
【Simple & Useful】 : No assembly required. Just slide your Curt Echo controller into the case and close. Perfect for RV owners, campers, and DIY tow enthusiasts. Add to cart to keep your towing electronics organized and safe.
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Our #1 Pick Today
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Curt

Fast Seller
500–1K sold/mo

CURT 51180 Echo Mobile Bluetooth Trailer Brake Controller, 7-Way, 1-2 Axles | Active 7-Way RV Blade Required; +12V Power, Ground & Turn Signals; OneControl Auto App; In-App Pairing; 1-2 Axles, 2-4 Brakes

PORTABLE — Echo installs between compatible vehicle and trailer 7-way RV blade connectors and easily transfers between vehicles without under-dash wiring. The vehicle 7-way must provide active +12V power, ground and turn-signal circuits; a vehicle brake-output circuit is not required. Echo uses the 7-way +12V connection to power the trailer brakes, and this circuit should be fused at 30 amps. Some vehicles require tow/haul mode or trailer load detection before 7-way power activates.
SMARTPHONE-READY — Use the OneControl Auto app on iOS 14+ or Android 9+. Enable Bluetooth and location permissions, then pair Echo inside the OneControl Auto app, not through your phone's Bluetooth settings. Keep the app in the foreground for prompt manual-override response and only adjust settings while stationary. OneControl Auto 2.2.0 adds improved larger-font support, fixes an Echo-screen crash on smaller Android devices and includes additional bug fixes.
ZERO-TOOL INSTALL — When your vehicle's 7-way already provides the required power and ground, Echo installs without under-dash wiring or tools. The safety strap is stored inside the Echo cap and should be installed before use. With the vehicle running or ignition ON and in Park, plug Echo into the vehicle 7-way first, pair through OneControl Auto, then connect the trailer on a level surface. Flashing yellow indicates 5-8 second calibration; solid green indicates Echo is paired with the trailer connected.
HIGHLY RESPONSIVE — Echo uses a triple-axis accelerometer for proportional trailer braking and supports trailers with 1-2 axles / 2-4 brakes. Adjust maximum output and sensitivity for your trailer and load. If Bluetooth communication is lost, the brake controller continues operating at the most recently programmed settings; app-based control and controller notifications require app communication. Always test trailer lights and braking before driving.
VERSATILE — Compatible with cruise control, ABS and low-voltage/PWM systems. An existing factory or aftermarket brake controller will not function while Echo is installed. When vehicle hazard lights are active, use the app's Hazard Lights setting to prevent pulsing trailer-brake output. Echo is designed for Bluetooth communication up to 50 ft unobstructed, though actual range can be limited by the phone, vehicle construction and other obstructions.
Details & specs
Check Price
on Amazon.com
Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Curt Echo Bluetooth Controller deals are available from: Amazon, starting from $9.90.

The biggest discount we found is 28% on Portable 51180 Trailer Brake Controller for 1-2 Axles and 2-4 brakes, 7-Way | 51180 Portable Electric Brake Controller with Smart Bluetooth, App Control, Plug-In Install (BC) at Amazon.

The lowest price we found is $9.90 while the highest is $342.90. Prices for the best Curt Echo Bluetooth Controller deals average at $191.81.