Elevation LabAirTag 10-Year Extended Battery Case - Uses AA Batteries - 14x More Capacity Than CR2032 TimeCapsule | Waterproof, CR 2032 Battery Replacement (2-Pack)

I didn’t see a lot of reviews for this product so I thought I’d give it the review it deserves.June 15, 2025:Batteries are set to expire December 2050.Expected run time, without battery replacement, is 10 years, per the description.Honestly I would be happy just to not have to replace the batteries every 6-12 months which was my selling point.Yes, the device is larger than expected if you cannot gauge it from the product photos. AA batteries are not small when you want something combined to an Apple AirTag with a waterproof housing.If you want something that will be extremely reliable, than this is it. But if you want something more discrete, they sell IPXX rated, magnetic/adhesive cases that are small.4 units for $30 is a good price for the quality of the product. The rubber seals look extremely premium. They remind me of the rubber seals we had on U.S. Navy vessels for water tight integrity on door and latches. The grooves on the lid are nice and smooth, which in turn won’t damage the gasket seal. The plastic feels and looks premium as well. There are no injection mold lines/creases. There is an injection scar on the side of each assembly. The thing you’re looking for is uniformity of the plastic. No ripples, waves, and looks and feels smooth and uniform, that’s a major sign of excellent quality. That is 5/5 Stars.I like the fact that all the screws and the allen key is in one bag. I don’t want to have to disassemble it and then reassemble it. Assembling is extremely easy and absolutely perfect. Using allen screws is ideal from an engineering perspective. You get better and balanced leverage when creating the seal on the lid. It’s easy to remove anything.Functionally and practically:I put this in my carry on luggage. I used double sided adhesive strips to permanently place it. I don’t want it rolling around. I have another in my backpack which I intend to use adhesive velcro to hide it.The overall weight and dimensions, when fully installed, is nothing noticeable. It’s like holding a standard Snicker’s bar in your hand. If you’re on the fence about it, go to the gas station and that’s what you’re buying in size, just a little thinner and less healthy.Utilization:Works exactly as normal. It does not dilute the sound when you active the speaker. Using the search function with the distance and compass in FindMy works normally without fault.I haven’t tried the waterproof function, but considering the build, material, and quality, I would have unwavering faith this would not fail either. We’re not taking this thing to Titanic level depths, but I think if this thing fell into a 10 foot pool, was placed at the bottom, it would still go to the surface and end up as a floater.Conclusion:I wished I found these a long time ago. I could have saved so much money. This is a great long term investment. If they could make a line up of different versions and sizes, it would be phenomenal.I have over a dozen AirTags for different uses and purposes. I have a lot of them for my Milwaukee Packouts and this is an incredible device for what I need. Protecting your investments is critical.There are some compromises you might need to make, but having something last potentially for a decade for $10 ($7.50 for case and $2.50 for batteries) is priceless.

Excellent product. Solid design, great build quality, and clean aesthetic. Forms a watertight seal with the gasket. The hex screws make it hard to identify, which is ideal. Great to stash in a vehicle for when you forget where you parked. The housing slightly reduces the sound from the ping locator, but that’s not its main purpose. Best used as a discreet locator for valuable packages or luggage. Very pleased overall.Only concern is potential battery leakage. So use high-quality, leakproof long-life batteries. Buy Energizer AA Ultimate Lithium (2 Battery Count)

I'll check back in 10 years, but the kits are well designed, carefully engineered and should last a long time.They were easy to setup and bolt.The hard part is opening up the Apple devices.That part was hard - I mean very difficult.I had to use two pairs of pliers to grip the top and bottom half of the Apple AirTag.I just couldn't separate them by hand.Then, you discard the cover and battery, laying the AirTag in the holder.It fits perfectly, too.It connected to my iPhone immediately.I tested them inside of some high value locked cases made of wood and had no problem tracking them.The cases are a little bulky, but I was able to attach them with double stick tape.The larger surface area helps make attachments easier.CONS: I would rather used lithium batteries made for longer term storage and take up less room, instead of conventional batteries, which I worry may leak in warmer climates.

This is an awesome product. Fitwell. airtag went right in and had no issues with it. I did use the lithium batteries as recommended. Haven't had a chance to see how long at last but my device that it is connected to is getting pinged very frequently and still transmitting well several months later.

Great idea, easy installation, but I hope it lasts at least five years; I doubt it will make it ten.