# Alen robot vacuums

- Page: https://bestatbest.com/us/air-purifiers/brand/alen
- As of October 16, 2026

## Other models we track

| Model | Today’s lowest price |
|---|---|
| [Alen BreatheSmart 45i](https://bestatbest.com/us/air-purifiers/alen-breathesmart-45i) | $449 at Alen (brand store) |
| [Alen BreatheSmart 75i](https://bestatbest.com/us/air-purifiers/alen-breathesmart-75i) | $799 at Alen (brand store) |

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This is the markdown version of https://bestatbest.com/us/air-purifiers/brand/alen: the same data, for readers that take a page in whole. Every product page and list has one, at its address plus ".md". Prices and ranks change every day: quote the date with them.