$250 - $500

{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "200303951", "externalIdentifier": { "partNumber": "650928" } }, "description": [{ "fullImage": "/images/product/images/650928_med.gif", "shortDescription": "TAP Tow Doctor Trailer Side Test Unit", "longDescription": "Designed for one person to test trailers for correct wiring and proper working order of turn, brake, tail and backup lights, as well as electric brake and auxiliary power. Trailer lights illuminate along with LED light on tester to show operation. Adapts to 4-way flat and 6- or 7-way RV blade round. Includes battery terminal clips for use with any 12V battery. Amperage meter indicates actual amperage draw. Magnets are activated to test correct electric brake operation. Unit is completely short-circuit proof. U.S.A." }], "offerPrice": "Only $369.99", "wasPrice": "", "salePrice": "", "productRating": "5", "productNumRatings": "4", "shippingStatus": "In Stock" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_200303951_200303951" }

{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "200374080", "externalIdentifier": { "partNumber": "133500" } }, "description": [{ "fullImage": "/images/product/images/133500_med.gif", "shortDescription": "Hopkins Towing Solutions TPMS Kit — 4 Sensors, Model# 30100VA", "longDescription": "This easy-to-install tire pressure monitoring system (TPMS) uses wireless technology to provide you with up-to-the-minute tire pressures. The advanced, 2-level warning system keeps you informed of poor fuel economy and increased tire wear as well as dangerous driving conditions caused by low tire pressure. The monitor is easily transferred from one vehicle to another and features multi-vehicle memory that allows it to save 4 different vehicle/trailer combinations for easy recall." }], "offerPrice": "Only $299.99", "wasPrice": "", "salePrice": "", "productRating": "5", "productNumRatings": "2", "shippingStatus": "In Stock" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_200374080_200374080" }