Review on 🚗 Upgrade Version of DN707 Car Code Reader Full Functions OBD2 Scanner for All OBD2 Compliant Vehicle with Battery Test, Alternator Test, Battery Voltage - Includes Storage Case by Adolfo Goins

This OBD device is simple and effective. As another viewer noted, there is a lot of redundancy in the buttons. Most of them are just quicker ways to access a specific feature accessed through additional steps with another button. Here's why you should get this device: you want to read codes or view performance graphs of different cars, and you don't want to use your phone for that. This allows you to quickly and easily read the code and view information in the form of charts. It also includes a library of generic code explanations for various makes and models. It's easy to use - just plug in and go. Here's why you shouldn't buy this device, but buy a bluetooth OBD device that connects to an app like Torque on your phone: the phone app along with the bluetooth OBD device gives you up more information in the long run and better formatting charts and a whole bunch of charts showing information at the same time, an information panel if you want, all on one screen. This reader will give you one rough diagram at a time. But there are diagrams, which is a plus. Finally, this is regular reading, but you must go online to learn more details about most of the codes. You can get the most basic information from the reader, but you have to go online to find out, for example, that the code given in the reader's basic information indicates a problem with an 'evaporative fuel line'. unloaded gas. Lid and nothing to worry about unless you get the same code again after tightening the lid even though you cleared it the first time. So ultimately, this is a very handy and useful OBD scanner for when you don't want to mess around with Bluetooth and your phone - or when you want to quickly switch from car to vehicle.