> For the complete documentation index, see [llms.txt](https://docs.themeatstick.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.themeatstick.com/legacy-products/legacy/meatstick-4-and-chef/accuracy-of-meatstick-4-and-chef.md).
# How accurate are the sensors?
We do a 4 point calibration at 0, 35, 70 and 85°C \[+/- 1°F (0.5°C)], therefore, all our Sticks are very accurate.
