Aerpro T Harness For Isuzu HSS 150D High grade ABS plastic ensures 2503 4.50X295 High grade ABS plastic ensures long life of facia kitHigh quality finish designed to match the vehicle dashboard 70 FP9156 TT474 5E Teng 4pc 5in Spring Circlip Plier Set TC Tray MB 5 Circlip Plier MBE470 5 Straight Inner MBE471 5 Bent Inner MBE472 5 Straight Outer MBE473 5 Bent Outer Capacity: 10 25mm Tip degree: 1 AERPRO T HARNESS FOR ISUZU These T harnesses let you integrate an additional device such as an aftermarket bluetooth kit into your car's factory radio and it's wiring This allows your aftermarket Blue tooth kit to work with your car's speakers directly when on a phone call and revert back to the stereo when the phone is not in use