Milk Thermometer Pack – Professional-Grade Temperature Indicator Stickers for Perfect Milk Frothing – Reusable & Easy to Use – Essential for Baristas & Coffee Enthusiasts, Pack of 4

I've been using the same sticker for 2 years now and it looks/works as good as new, way longer than the company claims. I think the package came with 3 sticker. Great product!

Makes steaming a bit more consistent to not over heat the milk.

This simple little device has really help me step up my milk steaming game! Takes the guesswork out of hitting just the right temperature for perfect frothing. Now consistently getting a great microfoam that has really improved my latte art.

I can't speak to the accuracy but I can on the longevity (via the included Care Instructions). I did not see this in any of the fine print before purchase but the included Care Instructions read "It is expected that the Temptag will display accurately for 4- 6 weeks depending on care and usage." For a few dollars more I purchased a digital coffee thermometer that should last me longer than 4-6 months. Therefore, I returned the tags. That said, if you purchase this product buy the 3-pack (i.e. 12 tags) as economically it's a much better deal and will of course last longer.

Works well for my milk steaming jug. A lot easier to work with than a thermometer.

I put one of these on three different milk pitchers I've had. I have not replaced the stickers since December 2022, and they still read accurately! I check every few weeks with a precise electric thermometer to confirm that the stickers are still reading accurately and they have never failed that test. They do start to degrade physically the more you wash them (hand wash only), but like I said, I've had the same stickers on for a year, and they are just now getting close to needing to be replaced. I didn't want to have another thing to clean after making lattes every day, so instead of a physical thermometer, these are a great addition to any home espresso bar because they make it easy not to scald your milk and don't require extra washing. Finally, a pro tip for new users - make sure when you apply the sticker to a milk pitcher, put it in a location you can see while steaming, and also in a location near the bottom so that the milk touches the sticker always. I accidentally put my first sticker in a bad location so I couldn't read it while steaming, and it was also too high, so when I was steaming something small, like for a cortado, it wouldn't capture the temperature well because the milk wasn't hitting the sticker.

These make it possible to have frothed milk at the correct temp. Without them, I would be guessing. Well worth the money.

The first temp marker brightens up, and then the hottest temp marker starts to brighten up before the medium temp marker starts to brighten up. Takes getting used to.

Works wonderfully and replaced my milk jug thermometer with this. Highly recommended.

Works well and convenient to have a visible temperature indication

Great coffee addition visual, helps with my oat, shot and full milk temps. I was over cooking it before.

These work well for a time, a few of months, but colours fade away after frequent, daily usage.

I was sick of having a thermometer rattling around in my milk jug when steaming milk. I was never quite sure of the temperature without it (I don't feel pain quite as others do) so cupping the jug in my hand was useless. This sticker just changes colour from Orange to Green as the milk Temp goes about 60. Stays green until about 65. That's a lot more accurate - And as a BONUS, It DOESN'T Rattle about !