I’d go a step further and talk about all devices that are built well, and don’t fail early due to bad design, intentional design, etc. That work as intended for the life of the product, as much as possible.

GoRuck backpacks - I have full confidence my backpack will outlive me

Pelican cases - I know they will outlive me, especially the 1510LOC case

Swiss Army Knife - Victorniox, they last forever, the only reason I keep buying them is I lose them.

Quality Laptop (should last a decade!) - I had my macbook pro for 9 years, and now im running a framework.

Gallon of PCP - It will last the REST of your life. https://www.youtube.com/watch?v=MnEh0PpUZHI

Saddleback leather wallets and Merkur Futur double edged safety razor.

I bought my wallet twenty years ago and it still looks great. And for the razor I bought it in 2003 and I’ve spent about $30 in razors since then. The thing is solid titanium so it’s never gonna break.

I tried to buy a BifL non-stick pan and found that it doesn’t exist. Everything marketed as non-stick has some coating that will wear off and become useless. “But what about {brand that says it’s not PTFE, PFOA, or PFAS}?” Yep them too. Look up sol-gel non-stick coating if you have ceramic non-stick. If you don’t want to have to buy pans over and over again, you have to go stainless, cast iron or carbon steel. Cast iron enamelware is pretty good too, but isn’t really non-stick. I’m in the process of finding stainless/cast-iron replacements for all my non-stick pans.

Wahl hair trimmer. Don’t get the battery model. Don’t get the cheapo version from Walmart. Get a mid or higher trim model and you will have it for decades. They are made in the US which is an extra bonus and maybe once every 5 or 10 years you can replace the blade.

Vitamix pro 750 blender. I use it every day, starting with making fruit juice for breakfast. Forget the old juice extractor… just pulverize fruits for 60 seconds in this and the result is smooth and delicious.