3 Review(s)

The V311 is a car reading card product with the following features:1. Support 9 kinds of standard protocols of OBD II/EOBD:2. Support 0BD function such as vehicle diagnosis and real-time data flow:3, with data waveform display, data storage and playback functions:4. Data with emission detection5, color LCD display, high resolution;6, the reliability is good, the power supply voltage range is 8-36V, with stronger overcurrent and overvoltage protection functions: