The company also sells a warm-mist model, the Carepod Cube X50, which suffered from similar manufacturing problemsnamely, that it didnt actually heat the water, but wasted our energy all the same
They act as a sturdy mouthpiece
If youre traveling to Canada, especially on shorter trips or for a quick visit, these limits should be enough for personal enjoyment without raising any red flags at the border
If you need a very budget-friendly, truly portable monitor primarily for PM2.5, and youre aware of its limitations (slow updates on battery, questionable ECO mode/exported data), its a decent option, especially for static placement like on a desk at work or school
Flaws but not dealbreakers Less a flaw than something to be aware of: Because the 511 is so lightweight (less than 3 pounds), its quite easy to knock over