Check the listing for details. Tuson Direclink Brake Controller Trailer Brake Controller Dereclink-100. Condition: New. Listed at 434.95 USD. Best PricesHigh QualityFree ShippingTuson DirecLink Brake Controller | Trailer Brake Controller | DerecLink-100 If you are not 100% satisfied with your purchase, you can return the product within 30 days. If returned Items are due to the customer ordering the wrong size, style, or color, they are automatically subject to a 10% restocking fee unless otherwise noted in product description. You have precisely 30 days from the date of purchase to return an item. We believe this provides an ample amount of time to inspect, test, and validate your purchase. Returns after 30 days from the date of purchase will be handled on a case-by-case basis. It is possible to incur up to a 25% restocking fee if we choose to accept the return. This is solely the discretion of RecPro. ​​​​​​​ Free ShippingBest PricesHigh Quality Details:Reads the vehicles trailer speed and other important data directly from your tow vehicle’s onboard computer network through the OBDII port.Provides faster proportional braking compared to accelerator-based brake controllers.Provides more brake gain settings than any other brake controller on the market today. Allowing the user to better balance the brake load between the tow vehicle and trailer.Offer the user the most trailer brake system diagnostics of any brake controller on the market today. Direclink also works with the following trucks and car makes:1997 to presentFordGMChrysler2008 to presentToyotaNissanMercedesVolkswagen