Side-by-side on the specs that matter, with category winners and an opinionated take to help you decide.
This choice is about prioritizing capacity for large spaces against a smaller, likely more compact footprint.
Pick the Smart Humidifier 774S 10L if you need to cover a very large room and want to refill the tank less often.
Pick the Smart Humidifier 813S 6L if you have a medium-sized room and value a smaller, more discreet appliance on your floor or shelf.
Ask anything — we'll answer with Smart Humidifier 774S 10L and Smart Humidifier 813S 6L in mind.
Pindear may earn a commission when you buy through these links. Winners are determined by numeric spec comparisons only; non-numeric features (app quality, ecosystem, real-world feel) are covered in the verdict.
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