SINCE 2004--Professional Auto Diagnostic Factory

The V-checker  B321,B323,B324 is a car navigatioin charger ,which made by Shenzhen Autodiag Technology Co.,LTD, It can not only supply power to it’s host ,furthermore it can works on all OBD compatible cars. 

Only need users install MTC software in portable navigation host, then can achieve the function of powerful vehicle condition monitoring.

Vehicle information includes: the average fuel consumption, fuel consumption, instant history consumption, battery voltage, temperature digital display, drowsy driving, car overspeed warning, such as intelligent speed table.

Power supply: do not take up the car cigarette lighter.

Language: Simplified Chinese, Traditional Chinese, English.

Model B321: suitable for YUANFENG Program

Model B322: suitable for MTK program

Model B323: suitable for AIBEIKE program

Model B324: suitable for JUNTAIDA program

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