Only used this once, handy to have tool and it diagnosed my problem straight away so I knew what to repair

I've been using this VD30 PRO for just over a week now and have been really impressed with it. It's small light weight and fits in the hand easily. It comes well packaged and is ready to use straight out of the box. The instructions are clear and easy to understand. The LCD screen is clear, bright and east to read. I've tried it on several different vehicles and had no problems connecting to any of them. The code look up facility is handy as is the battery test.
In short I would definitely recommend this product.

Great DIY scan tool especially for those who are new to working on cars. Been using it for a few weeks now and the user interface is great and very easy to navigate through, which especially makes it very easy for a novis to find functions, unlike some high tech tool where you need to know what your doing. Talking about functions, the "MIL Status" function is great. It shows you how many miles back fault codes have been cleared. This could be especially useful while purchasing a used car, as if the codes have been recently cleared it could mean that the seller is hiding something.

In addition, the live data and graphing features work well. It allows up to 4 Data pids to be graphed at a time and the Data pids load and update without delay/lag too, fairly responsive. Built quality is good too.

Now I do have far more advanced scan tools compared to this as I regularly diagnose vehicles as a side hustle so I do have considerable experience with various diagnostic tools. That being said, this tool does not do anything advanced, such as resets, manufacturer specific data logs etc, it only reads generic OBD 2 data. However, you don't expect any thing at this price range to do any more than generic OBD 2 either. So that's ok.

Pros

- Decent build quality

- Ability to read freeze frame

- Good graphing ability

- Decent speed

- Good user friendly interface.

Cons

- Only reads Generic obd 2 data.

- No special functions. (Not expected in this price range anyways)

- Battery test only shows voltage. (Can perform the same with a multimeter)

To Conclude
Overall this is an excellent starter diy scan tool. This tool does all the basic stuff you need and it does it well.

It's a great obd2 code reader and diagnostic scanner for the price. It does as much as the Bluetooth scanners in the $40 to $80. Great for diyers. Very easy to use

My husband love it. He no longer has to go to the alto store.