The Viomi Robot Vacuum Cleaner S9 has automatic dumping disposing of monthly informing of a full bag, smart map customised cleaning multi-map memory, and 2700pa strong suction capacity. It features integrated sweeping and mopping and 220 minutes of continuous service. This vacuum has auto dust collection with 950W high power to collect tiny dust particles. It can last for 3.6 hours and clean up to 320m2.
Viomi Alpha S9 robot vacuum/mop – cleans up after itself (review)
By Ray Shaw | June 19, 2021
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