4L Cool Mist Ultrasonic Humidifier for Large Rooms, 40H Quiet Operation

𝙐𝙡𝙩𝙧𝙖-𝙌𝙪𝙞𝙚𝙩 𝙊𝙥𝙚𝙧𝙖𝙩𝙞𝙤𝙣 (28𝙙𝘽): Operates at a near-silent 28dB—quieter than a whisper. Perfect for nurseries (won’t wake babies), bedrooms (deep sleep), or study areas (undisturbed focus).

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