This is a new device named wifi obd2 car diagnsotic tool, it is not only can work on the many kinds of cars, but also work for Apple ipad iphone ipod touch. What's more, it is cheap and it can save on maintenance costs. There have a technical question that if your Apple device finds and connects to this product, but nothing is working. The solution is after you connect with WiFi, set a static IP on your Apple device with:IP192.168.0.11 or 192.168.0.10 and subnet mask: 255.255.255.0.