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    Humidifiers for Bedroom - 30H Max Runtime & RGB Night Light & Sleep Trainer, Ultra Quiet 28dB Cool Mist Humidifier, Top Fill Smart Air Humidifier for Plants, Perfect for Baby & Nursery, HM409S

    • & : This cool mist humidifier for bedroom releases a powerful 40-inch mist with ultra-fine 5m particles, quickly raising humidity to the ideal 4555%. It helps relieve dry skin and congestion caused by dry airwithout wet floors or uneven moisture.
    • - : With a 3L top-fill water tank, this bedroom humidifier runs up to 30 hours on a single fill. Enjoy all-night comfort for you or your baby without frequent refilling, from bedtime through the next day.
    • : With high-precision automatic humidity control (±5%), it intelligently maintains perfect moisture levels across large rooms up to 300 sq ft (bedroom, nursery, or living room). It works efficiently to protect furniture and plants while saving energy.
    • & : Designed as a baby humidifier with sleep trainer features, soft light cues gradually dim at night and brighten in the morninghelping babies and toddlers build healthy, consistent sleep habits.
    • - 28 : Operating at just 28dB, this quiet humidifier is perfect for light sleepers and nurseries. Control humidity remotely via the DREO app or Alexano need to disturb your baby during the night.
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    Overview
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    Reviews
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    Space heater
    humidifier
    humidifier
    humidifier

    Dreo Humidifiers Family

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/f0763f72-080b-438d-8564-29ce395eba94.__AC_SR200,225___.jpg

    HM409S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/ae6a0037-c5de-460d-9930-65e2d0e0f55b.__AC_SR200,225___.png

    HM524S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/5795fc7b-70a8-483d-9c91-735b7ab829fa.__AC_SR200,225___.png

    HM713S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/c015ab49-b256-4305-93c5-a2cde6a4d860.__AC_SR200,225___.jpg

    HM717S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/aebbc862-46cc-4a31-95f9-4223b70ba7c1.__AC_SR200,225___.jpg

    HM774S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/60e7fe3d-b397-4a2d-a055-90d00b7ae226.__AC_SR200,225___.jpg

    HM755S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/39438f8a-ada2-4e55-99d0-63b88251bd1f.__AC_SR200,225___.png

    HM735S

    Customer Reviews
    Price
    Color
    White/Yellow White/Black/Grey/Blue Silver/Black/White/Purple Silver/Black/Starlight White/Black White/Grey White
    Capacity
    3 Liters 6 Liters 6 Liters 8 Liters 10 Liters 16 Liters 11 Liters
    Max Runtime
    30 Hours 60 Hours 60 Hours 80 Hours 50 Hours 130 Hours 100 Hours
    Mist Type
    Cool Mist Supersized Cool Mist Cool & Warm Mist Supersized Cool & Warm Mist Mist-Free Cool Mist Cool Mist
    Mist Height
    40 inch 40 inch 40 inch 40 inch 7.54 Feet Ultra-High Airflow 6 Feet 6 Feet
    Mist Width
    4 inch & Adjustable Nozzle 4 inch & Adjustable Nozzle 360° Adjustable Nozzle 4 inch & Adjustable Nozzle - - 360° Adjustable Nozzle
    Effective Area
    100-300 ft2 250-500 ft2 100-550 ft2 100-600ft2 =1000 ft2 =1000 ft2 =700ft²
    Noise Level
    28 dB 28-30 dB 28-35 dB 28-35 dB 28-32 dB 28-30 dB 26-32 dB
    Contrl Method
    Voice, App, Touch Voice, App, Touch Voice, App, Touch Voice, App, Touch Voice, App, Touch Voice, App,Touch,Remote Voice, App,Touch,Remote
    Humidity Light Indicator
    1500+ RGB Light 3 Color 3 Color 1500+ RGB Light LED Display Customizable RGB Light Customizable RGB Light
    humidifier
    Space heater
    humidifier
    humidifier

    Dreo Humidifiers Family

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/f0763f72-080b-438d-8564-29ce395eba94.__AC_SR200,225___.jpg

    HM409S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/ae6a0037-c5de-460d-9930-65e2d0e0f55b.__AC_SR200,225___.png

    HM524S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/5795fc7b-70a8-483d-9c91-735b7ab829fa.__AC_SR200,225___.png

    HM713S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/c015ab49-b256-4305-93c5-a2cde6a4d860.__AC_SR200,225___.jpg

    HM717S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/aebbc862-46cc-4a31-95f9-4223b70ba7c1.__AC_SR200,225___.jpg

    HM774S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/60e7fe3d-b397-4a2d-a055-90d00b7ae226.__AC_SR200,225___.jpg

    HM755S

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/39438f8a-ada2-4e55-99d0-63b88251bd1f.__AC_SR200,225___.png

    HM735S

    Customer Reviews
    Price
    Color
    White/Yellow White/Black/Grey/Blue Silver/Black/White/Purple Silver/Black/Starlight White/Black White/Grey White
    Capacity
    3 Liters 6 Liters 6 Liters 8 Liters 10 Liters 16 Liters 11 Liters
    Max Runtime
    30 Hours 60 Hours 60 Hours 80 Hours 50 Hours 130 Hours 100 Hours
    Mist Type
    Cool Mist Supersized Cool Mist Cool & Warm Mist Supersized Cool & Warm Mist Mist-Free Cool Mist Cool Mist
    Mist Height
    40 inch 40 inch 40 inch 40 inch 7.54 Feet Ultra-High Airflow 6 Feet 6 Feet
    Mist Width
    4 inch & Adjustable Nozzle 4 inch & Adjustable Nozzle 360° Adjustable Nozzle 4 inch & Adjustable Nozzle - - 360° Adjustable Nozzle
    Effective Area
    100-300 ft2 250-500 ft2 100-550 ft2 100-600ft2 =1000 ft2 =1000 ft2 =700ft²
    Noise Level
    28 dB 28-30 dB 28-35 dB 28-35 dB 28-32 dB 28-30 dB 26-32 dB
    Contrl Method
    Voice, App, Touch Voice, App, Touch Voice, App, Touch Voice, App, Touch Voice, App, Touch Voice, App,Touch,Remote Voice, App,Touch,Remote
    Humidity Light Indicator
    1500+ RGB Light 3 Color 3 Color 1500+ RGB Light LED Display Customizable RGB Light Customizable RGB Light

    Product information

    Brand Dreo
    Special Feature Adjustable Humidity Control, Aroma Diffuser, Auto Shut Off, Digital Display, Humidistat
    Color White
    Capacity 3 Liters
    Floor Area 300 Square Feet
    Operation Mode Ultrasonic
    Product Dimensions 22.3"D x 16.7"W x 26.4"H
    Item Weight 2.42 Pounds
    Room Type Bedroom, Kids Room, Living Room, Nursery, Office
    Model Name HM409S
    Included Components 1 × Dreo 3L HumidifierDR-HHM009S, 1 × Quick Start Guide, Cleaning Brush, User Manual
    Voltage 120 Volts
    Wattage 29 watts
    Shape Oval
    UPC 810142858113
    Unit Count 1.0 Count
    Manufacturer Dreo
    Smart Home Compatibility Smart Home Compatible
    Manufacture Year 2025
    Item model number DR-HHM009S White
    Batteries required No

    Additional Features

    • ,+ : Customize your space with over 1,500 RGB lighting options. Use this smart humidifier as a soothing night light for nursery, a calming glow for bedtime, or ambient lighting while working, relaxing, or entertaining.
    • , : The modular design makes cleaning quick and hassle-free. Optional anti-scale cartridges help reduce buildup, while the app reminds you when its time to replace them. Plus, add essential oils to enjoy a calming, spa-like aroma at home.

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