This vehicle detector can carry out a number of performance tests, high-definition display of a number of data, can be connected to print data, help users understand the situation of the vehicle, improve driving safety.Features:It supports nine standard protocols of On-Board Diagnostics / EOBD.Support vehicle fault diagnosis, real-time data flows and other On-Board Diagnostics functions.It has the function of viewing the stored fault code information, data flows and other data playback functions.Data of emission test are available.The data stored in the card can be printed through USB serial port.Support multiple languages, German, Dutch, English, Spanish, French, Italian.Support BT 4.0 / 2.0 communication mode, BT app can be connected.High definition display screen, convenient button operation.Performance tests, such as acceleration test, brake test, distance test and horsepower test, can be carried out to improve driving safety.Specifications:Material: plasticsWorking voltage: Direct Current 12.0VWorking current: 57mAOperating environment: -25 ~ 70 Storage temperature: -25 ~ 70 Item size: 120 * 57 * 15.5mm / 4.7 * 2.2 * 0.6inItem weight: 139g / 4.9ouncePackage size: 160 * 120 * 54mm / 6.3 * 4.7 * 2.1inPackage weight: 256g / 9.0ouncePacking List:1 * Host1 * Air Outlets Suction Cup1 * Instruction Manual