Car OBD-II Diagnostic Toolset with 4 Inch on-dash screen providing you live information about your car. <br /><br /> Say goodbye to expensive car check-ups and keep your car safe and running by yourself with our new Car OBD-II Diagnostics Tool! Even the most complicated problem will seem easy since the Multi-Function Information Display on this device will tell you exactly what's going on with your vehicle! <br /><br /> The OBD2 code scanner plugs directly into your car with no need for batteries and will read diagnostic data in plain language on the built-in display. The OBD2 scanner can also read the data stream of the engineso you can immediately self-troubleshoot any problem. Displaying a whole array of information such as Trouble code information to reduce maintenance costsVehicle real-time alarm (including: water temperature too highbattery voltage too lowmaintenance cycle tipfatigue drivingoverspeed alarmetc) to avoid damage to your carReal-time display of vehicle condition information (including: engine speedintake air pressureinstant fuel consumptionaccelerationcoolant temperatureoxygen sensor voltageetc ). All of these will help you save money on maintenance and keep your car in tip-top shape! <br /><br /> For the fastest and most affordable solution to self-diagnostics for your carlook to the Car OBD-II Diagnostics Tool - Multi-Function Information Display. Available in our warehouse noworder today and we'll ship it to you tomorrow. Rememberthe sooner you orderthe faster you can start saving money on car check-ups! Brought to you by BeOi Tradingthe leader in wholesale electronics and 300000206. <br /><br /><strong>At a Glance...</strong><ul id='power_specs'><li>Car OBD-II Diagnostics Tool</li><li>4 inch monitor shows real-time information as you drive</li><li>Easy setup - Plug and Play</li><li>Save on expensive car maintenance costs!</li><li>OBD standard (works with most cars and models)</li></ul>