OBD2 Scanner Car Code Reader Support Voltage Test Plug and Play Fixd Car CAN Diagnostic Scan Tool Read and Clear Engine Error Codes for All OBDII Protocol Vehicles Since 1996（Black）

The package arrived on time within 72 hours of the order. The unit is an upgrade to an older code-only unit I already own. The voltage reader function is especially handy for checking starter-induced voltage drop to let you know when the battery is starting to go. It is strictly an OBD2 device however and does not read ABS or SRS codes as the much more expensive units might. But for most codes (smog stuff, O2 sensor, misfire, fuel pump, EGR, brake fluid level in a conventional brake system, etc.) it works fine. If if it got run over it by mistake (don’t ask) I’d buy another.

This OBD2 scanner is well worth the price. The accuracy of the Codes is very good the scanner showed my battery voltages were well below the normal despite being a brand new batter took it back to the shop and turns out I was given a bad battery got a new one completely free. The Features of this scanner are very easy to understand and learn and it connects to the care very easily and very simple takes maybe about 5 seconds to connect to the vehicle upon taking out of the box. Overall this OBD2 scanner is well worth it's price for how well it works and has amazing and simple features.

Very happy with this. Had a very old scanner that could not read modern protocols or display real-time data. This does all that just great. The cord is rather short and the screen is small so reading data while on the road requires great caution. At this price however, it's a wonderful and straightforward tool to have.

For this price point, and the knowledge of knowing what trouble code(s) your car is telling you, everyone should have one. Don't expect a touch screen at this price, but the navigation buttons are clear and easy to use. Nice also to have a separate voltage mode to qucly see how your battery is charging is great. Had some difficulty deleting a trouble code, which I ultimately achieved with the engine off. Reader usually advises to do this, however. Still a good buy and vital tool to keep handy in your car.

This works perfectly! I am replace a Bluetooth scan tool that worked okay, but was troublesome. App that I downloaded for it was hard to understand and difficult to use. It was constantly prompting me to upgrade to the paid "pro" version. But this one plugged right in, no app needed. The controls were easy to navigate, and immediately found my trouble code (P0113). It also gave me a description of the problem. Then I was able to clear the code is just a couple of seconds. I highly recommend. I love the compact size, large backlit display. Doubt if I will need it, but the lifetime warranty is great too!

It works perfectly, I thought maybe it wouldn't read the engine code as it says in the description but if it does, I put this scanner on all the cars in my house and it detected the codes that each one had, also the battery voltage, it really fulfills the objective

This electric car scanner exceeded my expectations from the first use 🚗🔧. It connected quickly and gave me clear, accurate readings that were easy to understand, even without being a mechanic. The device feels well made and reliable, making it perfect for quick diagnostics at home. Definitely a great value for the price and a must-have for any car owner 👍

This OBD2 code scanner exceeded my expectations. It connects to the vehicle quickly and displays error codes with clear explanations in seconds. The app is intuitive and allows you to monitor data in real time, which is very useful for checking the engine's condition before going to the mechanic. It's compact, fast, and very reliable. Ideal for anyone who wants to save time and money on diagnostics. Highly recommended!