Fiberall OBD scanner is mini diagnostic tool for OBD2 vehicles. Most of them are popular with customers who requires customized features. Their firmware is equal to ELM327. And they are with mini design. We provide obd scanner with Bluetooth, WIFI or USB connection way. The Bluetooth obd scanner is able to support Android and Widows devices. The WIFI obd scanner supports Android, iOS and Widows equipment. And obd scanner with USB cable supports Windows computer. These mini obd scanners are suitable for DIY diagnosis. With the obd scanner, user is able to find trouble quickly and avoid worse problem. They also can play real time vehicle data. With the help of the obd scanner, user can know car condition in time, correct driving habits, and save maintenance costs. Customized features for these obd scanners like Bluetooth name, WiFi name, pair code, color, print, label, packing and so on are welcome.