NeoClassic 650S Smart Humidifier

Powerful Cool Mist Humidifier for Large Rooms — Smart App & Voice Control

The NeoClassic 650S brings next-gen humidification to your bedroom, nursery, or living space. With a 6.2 L tank, 320 ml/h mist output, and up to 62 hours of runtime, it keeps large rooms up to 536 ft² comfortably humidified — all night long.

Powerful Humidification

320 ml/h mist output quickly humidifies spaces up to 536 ft². The 6.2 L top-fill tank offers up to 62 hours of continuous runtime for whole-room comfort.

Precise Auto Mode

Intelligent Auto Mode maintains your target humidity with ±5% sensor accuracy, helping prevent over-humidification and keeping your air consistently comfortable.

Personalized Comfort in the VeSync App

Use the Smart Scene feature to customize mist levels, lighting, and music settings. Pair with essential oils to create the perfect atmosphere for naps, yoga, meditation, or focused work. Also compatible with voice control.

Designed for Sensitive Sleepers

Ultra-quiet 26 dB operation and a blue light-safe night light make the 650S ideal for bedrooms and nurseries — no disruptions, just restful sleep.

Hassle-Free Cleaning

The removable tank and detachable tray are dishwasher-safe. Fully disassemble to reach hard-to-clean corners. The wide tank opening makes refills and upkeep effortless.