Top Fill Humidifiers for Bedroom, Ultrasonic Cool Mist Humidifiers

𝟒.𝟎𝐋 𝐓𝐚𝐧𝐤 & 𝐓𝐨𝐩-𝐅𝐢𝐥𝐥 𝐄𝐚𝐬𝐞: Refill in seconds—no lifting or flipping! Pour water through the wide top opening of the 4.0 liters(1 gallon) tank, delivering up to 35 hours of continuous mist. Perfect for bedrooms, offices, or living rooms—keep humidity steady overnight or all workday, cutting down refill hassles.
𝐖𝐚𝐭𝐞𝐫 𝐏𝐮𝐫𝐢𝐟𝐲𝐢𝐧𝐠 & 𝐄𝐚𝐬𝐲 𝐌𝐚𝐢𝐧𝐭𝐞𝐧𝐚𝐧𝐜𝐞: A built-in filter helps reduce impurities, minimizing scale buildup and promoting cleaner mist output. The extra-wide top opening allows easy access to the interior—rinse components (no hard-to-reach spots!) for straightforward upkeep. Keep your humidifier fresh with little effort.
𝐁𝐮𝐢𝐥𝐭-𝐈𝐧 𝐀𝐫𝐨𝐦𝐚 𝐓𝐫𝐚𝐲 & 𝟑/𝟔/𝟗𝐇 𝐓𝐢𝐦𝐞𝐫: Skip buying a separate diffuser! Add 2-6 drops of essential oil to the built-in aroma pad—scents like lavender (for relaxation) or citrus (to support alertness) gently fill the room. Use the 3/6/9-hour auto-off timer to fit your daily schedule: set it before bed and enjoy comfortable humidity when you wake. A great fit for yoga sessions, mindfulness practices, or meditation spaces.