Product Description:

**Use discount code SNP at checkout and receive a $100.00 discount per brake system. LIMITED OFFER, WHILE SUPPLIES LAST

The 99251 DUO combines the power of air pressure and the gentleness of 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 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. In addition, DUO is the pioneer in user friendly operation; "Just Turn it on...and Tow." This simple technology was first introduced in 2003. Tried and true, DUO does not have to be taken in and out for normal operation of the towed vehicle. Unhook the car and drive off, thats all. No box, no wires, in fact, no physical connection to the motorhome at all.

Towed Vehicle Brake Control
Stay-IN-Play Duo 9599006
Performance Braking System
With Breakaway System
Without LED Display
With LED Notification Light In Towing Vehicle

Stay-N-Play Duo System - 9599006