I am selling RVibrake3 flat towing portable braking system, part # 50MG0044. In the Box: RVibrake3 • Command Center System • Breakaway • Universal Stop Plate(For 5-10% of towed vehicles). TECH SPECS: Weight: 10 lbs , Dimensions: 15" x 12" x 4", Reaction Time: 0.5 seconds, Daily Setup Time: 30 seconds, Installation Time: The only thing that has to be installed is the Breakaway. It takes 25-45 min. and Power: 12V DC, 8 amps max draw. This is used out of the package and comes as shown with parts shown. The tablet that is included did not turn on when tested so may not be working. (TW/BL052 / 1010766) For more information please contact a local dealer in your area. Shipping cost is for the continental United States (lower 48) only. For shipping cost outside of the continental United States, please inquire before bidding.