Hayes Towing Electronics 81742B - Energize III+ Trailer Brake Controller;

Energize III+ all electronic brake controller features a patented sensing device that automatically monitors and measures tow vehicle deceleration and applies the trailer brakes in direct proportion. It reacts instantly to any change in brake pedal pressure and ensures controlled, smooth stops. Trailer and tow vehicle stoplights operate automatically when the manual lever or trailer brakes are applied.

Features

• Quik-Connect Feature
• For All Single And Tandem Axle Trailers With Electric Brakes
• 100 Percent Solid State For Dependable Trailer Braking
• Compact And Lightweight Design For Todays Vehicles
• Easy Adjustments
• 18-Amp Output
• Automatically Provides Superior Responsiveness To Vehicle Braking
• Simple Adjustment For Leveling And Gain Setting
• Stop Lights Operate Simultaneously And Immediately When Braking
• Red L.E.D. Light Monitors Controller Performance
• Built-In Short Circuit Protection From Trailer Brake Wiring
• Detailed Instructions Manual Included