VeepeakOBDCheck BLE+ Bluetooth OBD II Scanner Wireless Car Diagnostic Scan Tool Check Engine Code Reader for iOS & Android

Overall, very pleased with the purchase & results. Note: I didn't purchase the additional functions with added features and capabilities, possibly a future "to-do" but for my needs started with and used the Dr. Prius' free Monitoring function and was able to identify two blocks that were out of spec that "might be" the root cause of my Gen2 Prius' RTD.Took apart the two suspect blocks, tested the four batteries with a DVM that made up the two blocks. Replaced one bad battery in one block and a marginal battery in the other block, then reinstalled the hybrid battery system. It's been ~3 weeks and 1,000 miles since the battery replacements and the car has been running fine with all blocks measuring within the acceptable parameters.Product's positive points:- Product arrived on schedule- Product setup - easy and straightforward. Zero issues connecting via Bluetooth to an older iPhone 8 which I use only for testingProduct's negative points:- For the FREE monitoring function, there was NO information regarding "what the manufacturer's good vs bad baseline measurements should be." Suggestion: if you don't have a basic understanding of electronic terms as they relate to Hybrids / HEVs, you'll need to do a little research to develop this a basic understanding.In summary, in a pinch the FREE monitoring function provides concise insight into the health of the Hybrid batteries; it's worth the investment. Additionally, if you're diligent about it, periodically plugging into the OBD2 port to monitor and log the measurements of your battery blocks may allow you to identify and proactively replace a degrading block / battery prior to it registering the RTD.

Worked perfectly for a 2015 750i brake job. Was able to use Bimmerlink for maintenance mode and Android Car Scanner for code reading and clearing. Also, this, and a rear brake job, fixed the e parking brake error.

Works great I paired it with OBD Fusion for $9.99 on Apple Store and I use it for my 2021 L5P duramax and it saved me a fortune compared to running Banks or Edge CTS3 to check my DPF system status.

I initially had connection issue with iPhone and Dr. Prius OBD diagnostic software. After several attempts and reading the instructions was able to make connection with the Dr. Prius App.

The app is bit hard to navigate at first. If you’re using this product as a code reader then it’s fine. I purchased this as a cheap way to read injector balance rates on an lb7 duramax. You have to purchase the pro software on your App Store to have the capability, which is about $8. I would recommend.

Works flawlessly OBD jscan

So worth the expense. GM dealers in my area want $168 just to plug their meter into my OBD-II port. This got me the data I needed for 1/3 of the cost, and Ive still got it around for the next dozen reasons. Can't recommend enough

Works well with my notebook