Roadmaster 9530 Universal Supplemental Braking System Monitor NEW Manufacturer: Roadmaster Availability: 4 in stock SKU: RDM9530 Free shipping Roadmaster 9530 Universal Supplemental Braking System Monitor NEW $238.49 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Shares: Roadmaster 9530 Universal Supplemental Braking System Monitor NEWProduct Details:Brand Name: RoadmasterManufacturer Part Number: 9530Country of Origin: USASpecifications:Automatic Operation - activates only when the vehicles are connected for towing. Specifications ? frequency: 923 MHz; voltage: 12V; sleep current: 30mAExceptional Range and Reliability - line-of sight transmission confirmed to 1,000 feet; proprietary send/repeat circuitry confirms each signal at 100 percent reception30-Minute Installation - all at the towed vehicle; simply plug the motorhome monitor into any 12-volt outlet
