SwitchBot Evaporative Humidifier for Bedroom 4.5L, 750ml/h, No Mist, No White Dust, Tap Water Fillable, Top Fill, for Baby, Nursery, Plants, Indoor, Work with Matter, HomeKit, Alexa, No Hub Required — Open-Box, 17% Off

Name: SwitchBot Evaporative Humidifier for Bedroom 4.5L, 750ml/h, No Mist, No White Dust, Tap Water Fillable, Top Fill, for Baby, Nursery, Plants, Indoor, Work with Matter, HomeKit, Alexa, No Hub Required
Brand: SwitchBot
SKU: awhd-us-b0gk1lbcm2
Price: 165.59 USD
Availability: InStock

Brand: SwitchBot

Condition: Used - VeryGood

$165⁵⁹

$199⁹⁹

-17% Save $34⁴⁰

Updated: 18 days ago

Buy at Amazon.com

Description

Pure, No-Mist Humidification for Every Family: SwitchBot’s Evaporative Humidifier provides clean, comfortable moisture without mist or white dust—making it ideal for baby nurseries. Its washable filter captures minerals and impurities before releasing naturally balanced humidity for fresher, healthier air.

No Distilled Water Needed: The SwitchBot Evaporative Humidifier is designed for everyday convenience — it works safely with regular tap water, so there’s no need for distilled or purified water. Enjoy easier maintenance, lower costs, and consistent comfort without extra effort.

Smart Humidity Control Without Limits: SwitchBot's evaporative humidifier seamlessly connects to your favorite smart home systems—Matter-enabled for direct control through Alexa, Apple Home (HomeKit), Google Home and Home Assistant. Operating over 2.4GHz WiFi, it lets you maintain ideal humidity levels using just your voice or the app.

Consistent Comfort with Natural Evaporation: Enjoy consistent, refreshing humidity every day with the SwitchBot Smart Evaporative Humidifier. Featuring a large 4.5L tank and an advanced evaporative system that delivers up to 750ml/h of moisture, it helps relieve dry skin and sleep discomfort caused by dry indoor air.

Smart Modes for Effortless Comfort: SwitchBot's evaporative humidifier offers multiple intelligent modes: Sleep Mode delivers ultra-quiet 18dB operation with lights off for uninterrupted rest; Humidity Mode auto-adjusts moisture based on room temperature to combat winter dryness; Auto Mode maintains your preset humidity level for set-and-forget convenience.

UV Cleaning Module for Fresher Humidification: This large-room humidifier features an upgraded UV cleaning module, it keeps the water fresh and ensures a cleaner, more consistent humidification experience for your home.

Reusable, Washable Filter with Auto-Dry Tech: Our evaporative humidifier features a revolutionary filter that self-dries after use—extending its lifespan and reducing maintenance. (Filter ASIN: B0DB7DCMD8)

SwitchBot Smart Evaporative Humidifier 4.5L, No Mist, Tap Water Fillable with No White Dust, Washable Filter, Ultra-Quiet 18dB, Top-Fill, Easy to Clean, for Baby Nursery, Plants, Home & Office

Buy at Amazon.com

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

Backed by Amazon's A-to-Z Guarantee
30-day return policy
Ships from Amazon fulfillment centers
Price verified on Amazon

Product Details

SKU:: awhd-us-b0gk1lbcm2
Model:: W3902300
Country:: US
ASIN:: B0GK1LBCM2
UPC:: 810150548334

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $34 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for SwitchBot products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.