– The Demco Stay-In-Play Duo Braking System combines the power of air pressure and gentleness of a vacuum to give you the fastest, most powerful self-contained supplemental brake ever.
– Uses air pressure to activate the towed vehicle brake pedal and creates vacuum for the power brake system.
– Offers progressive and proportionate vacuum-assisted system with total control.
– Automatically applies towed vehicle brakes with both deceleration and coach brake lights.
– No need for complicated gain or sensitivity adjustments; all automatic.
– No delays in brake application, crucial for panic stops.
– Eliminates complicated electronics by combining two separate signals for reliability.
– Energizes towed vehicle’s power brakes without the engine running, providing a soft brake pedal.
– Replenishes vacuum in the power brake system for gentle, smooth braking.
– Requires only 10-12 pounds of pressure for a gentle, smooth stop.
– Mounted under the hood of the towed vehicle for simple installation.
– User-friendly operation with no need to remove from normal operation of the towed vehicle.

Specifications:
– Product Name: Demco Stay-In-Play Duo Braking System • 9599006
– Type: Self-contained supplemental braking system
– Brake Activation: Air pressure and vacuum
– Brake Application: Proportionate and progressive
– Brake Signal: Deceleration and coach brake lights
– Pressure Required: 10-12 pounds
– Installation: Under the hood of the towed vehicle
– Operation: User-friendly, “Just Turn it on…and Tow”
– Additional Feature: Coach Notification for brake activation signal.