As a new buyer in the market for Performance Car Parts & Accessories I recently had the pleasure of using the Channel Optocoupler Isolation Isolated Detection product for my automotive brake system. My analysis of this product showed that it is a great isolation solution that provided accurate and reliable detection. The installation process was easy, and the overall design was well-thought-out. One con was that it could be a bit pricey compared to other options on the market .Overall, I would highly recommend this product to anyone looking for high-quality and effective brake system solutions..