Installation was easy. Unlike other similar products, it was good that the hazard stopped instantaneously with parking. In similar products, hazards often blink several times for returning even if put in parking, but in convenience store parking, this is inconvenient. Result It was good to choose this item.
I installed it in the imported car Lamborghini, but when I back it flashed in conjunction with the blinker but Izumi! Warning lamp and warning beep sound! As a result, the warning light ceased to disappear, it was brought to the dealer, cost of tester of 30,000 yen and work labor cost, etc. was useless expense.