SMI 9599006 Stay-IN-Play Duo Towed Vehicle Braking System towing haul hauling vehicle behind RV recreational vehicle

Trade or Sell SMI 9599006 Stay In Play Duo is one of the most unique braking systems on the market today. There is currently no other system that features an out of the way, soft pedal proportional braking design that fits every towed vehicle on the market. Activation requires deceleration and the application of the motorhome's brakes to instantly and proportionally apply the towed vehicles brakes. Fits any tow vehicle and motorhome combo Rv Recreational vehicle towing Used with hydraulic brakes Hidden installation under the hood of the tow vehicle and out of the way The DUO braking system replenishes the vacuum in the vehicle's power brake system utilizing a soft brake pedal. Features a dual-signal activation eliminating the chance of the system activating when you do not want it to With the power brakes active, only 10 - 12 pounds of pressure is required to provide a gentle smooth stop Automatically applies proportionate and progressive brake effort. Panic stop braking feature Two signals are required to activate the system LED coach notification system illuminates when the towed vehicle's brakes are applied Replaced SMI part # 99251. Color: Black Weight: 11 lbs Air cylinder only apply 10 pounds of force Operating unit dimensions: 8" Length x 5" Width x 2-1/4" Height Limited 5-year manufacturer warranty Made in the USA Additional Product Information The SMI Stay in Play DUO utilizes air pressure and vacuum to give you the fastest most powerful self-contained supplemental brake ever. Duo uses the power and speed of air pressure to activate your towed vehicle brake pedal while creating a vacuum for the power brake system. These two features combine to create the only progressive and proportionate vacuum assisted system with total control. Duo requires BOTH deceleration AND coach brake lights to apply the towed vehicle brakes. By combining two separate signals the need for complicated electronics is eliminated, which provides you a more reliable long lasting system.