OTOFIXOTOFIX Smart Watch, 50+ Sport Modes, 1.78’’ Fitness Tracker Smartwatch, Heart Rate & Blood Oxygen Monitor, Answer/Make Call, 4 Days Using, Voice Control Over Vehicle, Answer/Make Call, Black

So there weren’t many reviews on this and first thing I do is look at the negative review. There was one about battery life which I have had no issues with. At the time of this review, I’ve had the watch on for 3 days and it’s at 55% life. There was another issue about being buggy. The only issue I have had is sometimes the watch doesn’t seem to register my touches. Not a huge issue, I just try again. All the vehicle buttons work though. I have yet to try the voice controls.As far as programming to my truck, I have a 2019 Ram 1500 Classic, once I figured out how to do it, it was not an issue at all. I did not need to use an autel device, for my vehicle at least. Once you have the device paired to the Autel Link app, you need to click on the device tab, then click on the watch in the list of devices (see pics). From there you will be able to prep the watch to be programmed after clicking on the vehicle key icon. I have a software program that I can use to program fobs to my truck so I used that and did not need an autel device or programming from a locksmith.

The watch concept is nice and has that cool factor. But is what you’d expect from a $100 smart watch. All the remote buttons work except the remote start on my watch. However the voice command to start the vehicle works…. Most of the time. It seems pretty buggy. About what you’d expect from a $100 smart watch. It would be a super cool concept if they just worked out the bugs. Hopeful for the future

What separates this watch from an Apple watch is you can leave your car key at home. Its on your wrist! This watch looks and feels like it was made with some of the best materials on the market. I purchased one around 2yrs ago, looking for a watch/car key option. I loved it so much I got another one. I tested the backup battery after the watch died. Yes, it has a built in backup battery! So if the watch goes dead while you're out, you can still use the side buttons to unlock your vehicle. The side buttons to lock and unlock my truck still worked after 12 days. I personally tested it. It does everything a regular push-to-start key does. Great product!!!

Barely last one day on a charge with light use.

Lo último en tecnología es muy buen sistema smart key super cómodos de usar sólo llama a tu lock smith de confianza para programarlo en tu auto

I gave this a 2 star just for the cool factor. I know I paid just $35 (sale at 50% off) and you get what you pay for, but this watch did not deliver anything it promised.It needs a Autel tool to be programmed. (I own KM100) Tried adding it to my VW and it deleted all my keys. Had to tow it to the dealer $300 + to get my keys back and still can not use the watchWhile Driving (65 - 70 mph) it keeps prompting it detected cycling.Battery lasts only 4 to 5 hour after a full charge. It takes about 45min to charge fully.

Don't work for Toyota

This takes the place of your car key if you have a push to start car or truck. I like it a lot. It even has voice activation. I think the only drawback is you can read text but can’t respond on the watch. You can answer phone calls though. Weather and exercise functions are nice. As well as heart rate monitor. Wish I had known about this watch earlier. The sellers are great and it was delivered quick. They also followed up with me to make sure all was well. Thanks.