Keyless Option OBD Key Fob Programmer DIY Plug and Pair Remote Key Fob Programming Pairing Tool with Phone App Compatible with Specific Vehicles, Ford, Lincoln, Mazda, Mercury

I do not write reviews normally but had to for this product. Just bought a 2007 Lincoln Town Car but only had one key which means I cannot "code" additional keys using the car itself since it requires 2 working keys. Priced the local locksmith, hardware store and dealership and the prices ranged for $100 - 175 per key to code.Saw this product an Amazon and for 55 dollars was willing to take a chance that it will work but was doubtful. Went to the companies website and was even more doubtful when there were no videos or detail instructions available. Followed the instructions carefully step by step, downloaded the app and "paired" it with my phone. Process ran through the car's computer port, inserted the new key to be coded and what seemed less than 5 mins. the new key was coded. Started the car right up and all done. Extremely simple process as long as you get the right one for your car and input the cars VIN number.Felt so good not having to pay the locksmith or dealer the huge mark-up for just coding a simple key.

Despite the item description stating "Check Vehicle Compatibility, not every vehicle is compatible with this device. It's crucial to confirm compatibility before making a purchase. Please utilize the Amazon Confirmed Fit tool, to CONFIRM YOUR VEHICLE IS COMPATIBLE with our device. If your vehicle is not listed, please note that the device will not work for your specific make and model." the seller has not set this up correctly, both in this listing and in the other various listings they have for the same product. The result is that the tool is NOT compatible with a large number of the vehicles that they say it is compatible with. It appears to NOT be compatible with any push-to-start vehicle applications, despite the description not saying anything about that restriction.In addition, they use a third party SW App from "PairMyKey" and do not provide any documentation. The in-app documentation is also non-existent and asks you to call their support number. When you call the support number you find that you are speaking with a "PairMyKey" representative, not a "KeylessOption" representative, and they can provide no information or support for the Keyless Option dongles.After contacting "Keyless Option" via the contact seller feature, I was effectively told I was dumb for believing what the Amazon Confirmed Fit tool said as far as compatibility (even though they are the ones who set that compatibility list up for the tool and told everyone to use it). I suggested that their time might be better spent correcting their listing than belittling the intelligence of their customers.I guess if you are lucky enough to actually have a supported vehicle (good luck figuring out if you do) and are able to get the app to connect to the dongle and your car correctly, maybe it would work, but that was not my experience. It has been returned!

This device worked flawlessly on my 2012 Mustang GT. Scan the bar code, load the app, punch in the VIN, key programmed. You have to do this sequence multiple times if you have more than one key. I programmed 2 with no issues, and my old key also still worked. Much easier and cheaper than a trip to the dealer. I have not confirmed the $10 to do a different vehicle. If I ever do this I'll update the review.

I have a 2015 Jeep Cherokee and on the website and Amazon said it was compatible. I attempted several times to program new key. It mentions in 15 minutes and kept on saying “configure in process, please wait” I waited over 2 hours. No success.

Worked great only took about 5 minutes with my 2004 f150 plug it in scan the qr code enter Vin or license plate have your new key and it takes 5-10 minutes and your done key is programed and will start your vehicle very good product for a great price better than paying 100-250$ for a lock smith or dealer.

Said it worked but fob wasn’t functional. Had to bring fob to dealership.

I was an able to pair my key fob with us

With the help of their support, which is easy to reach by phone, I was able to add 2 new keys to my push-start 2016 Ford Expedition. If you have doubts before you begin, make sure you ask support for assistance. It is an easy process. Also, make sure you have the correct key and that you need to program and that you buy from a quality supplier. I'm guessing people with problems should had a bad key or didn't reach out to support for assistance.