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Shop all MainstaysAppliances Parts & AccessoriesBathroom AccessoriesBathroom Rugs & Bath MatsBetter Homes and GardensBohemianCandles & Home FragranceChristmas DecorClocksCoastal, Nautical, and Beach StylesCurtains & Window TreatmentsDecorative AccentsDecorative Pillows & ThrowsDining & EntertainingFarmhouseGarment Closet LaundryGlamHayneedleJapandiKids' Room DecorKids' RoomsKids' ThemesKitchen & Table LinensKitchen AppliancesKitchen Storage & OrganizationLaundry Storage & OrganizationLighting & Light FixturesPersonalized Christmas ShopPots & PansShop all Kitchen & DiningShop all Storage & OrganizationSleep SolutionsTeens' Room DecorTeens' RoomsTools & GadgetsVacuums, Steamers & Floor CareVasesWall Art
Aroma Diffusers & Humidifiers(436)
Uses item details. Price when purchased online
Steadline USB Aroma Diffuser Humidifier - 7 Color LED Essential Oil Scent Machine with 300ml Capacity - Ultrasonic Cool Mist Maker for Bedroom Office Spa Relaxation Therapy From $6.99
From$699
Steadline USB Aroma Diffuser Humidifier - 7 Color LED Essential Oil Scent Machine with 300ml Capacity - Ultrasonic Cool Mist Maker for Bedroom Office Spa Relaxation Therapy
BCOOSS Essential Oil Diffuser with Remote Control Ultrasonic Aroma Diffuser and Air Humidifier for Room, Light Wood Grain Was $19.99
BCOOSS Essential Oil Diffuser with Remote Control Ultrasonic Aroma Diffuser and Air Humidifier for Room, Light Wood Grain
314.1 out of 5 Stars. 31 reviews
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Fireplace Flame Diffuser 9.47oz Cool Mist Humidifier USB Aroma Diffuser Remote Timer 7 Colors Essential Oils Gift for Home Office Mother‘s Day Birthday
Fireplace Flame Diffuser 9.47oz Cool Mist Humidifier USB Aroma Diffuser Remote Timer 7 Colors Essential Oils Gift for Home Office Mother‘s Day Birthday
15 out of 5 Stars. 1 reviews
Best seller Noahstrong Essential Oil Diffuser, 120ml Aromatherapy Diffuser, Wood Grain Aroma Humidifier with 7 Colors Lights, 2 Mist Mode, Waterless Auto Shut-Off for Large Room Bedroom Office Car $12.99 Was $20.99
Now$1299
current price Now $12.99, Was $20.99$20.99
Noahstrong Essential Oil Diffuser, 120ml Aromatherapy Diffuser, Wood Grain Aroma Humidifier with 7 Colors Lights, 2 Mist Mode, Waterless Auto Shut-Off for Large Room Bedroom Office Car
8004.1 out of 5 Stars. 800 reviews
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Air Aroma Essential Oil Diffuser LED Aroma Aromatherapy Humidifier/small humidifier $12.70
$1270
current price $12.70Air Aroma Essential Oil Diffuser LED Aroma Aromatherapy Humidifier/small humidifier
Clearance Tepsmf New Portable Aroma Essential Oil Diffuser, LED Aroma Aromatherapy Humidifier for Bedroom, Humidifier for Room, Humidifier Filter From $6.32
From$632
Tepsmf New Portable Aroma Essential Oil Diffuser, LED Aroma Aromatherapy Humidifier for Bedroom, Humidifier for Room, Humidifier Filter
23 out of 5 Stars. 2 reviews
HHGBAD Simulated Fireplace Humidifier, Portable Aroma Diffuser, LED Night Light, Compact Flame Effect, Ideal for Home Office Bedroom Use, Creates Ambiance and Adds Humidity
HHGBAD Simulated Fireplace Humidifier, Portable Aroma Diffuser, LED Night Light, Compact Flame Effect, Ideal for Home Office Bedroom Use, Creates Ambiance and Adds Humidity
Up to 50% off! Dvkptbk Aroma Essential Oil Diffuser LED Aroma Aromatherapy Humidifier for Home Daily Life From $10.18
From$1018
Up to 50% off! Dvkptbk Aroma Essential Oil Diffuser LED Aroma Aromatherapy Humidifier for Home Daily Life
Clearance OUTAD 300ml Ultrasonic Aromatherapy Aroma Essential Oil Diffuser Quiet Air Humidifier for Car, Office, Bedroom From $7.49
From$749
OUTAD 300ml Ultrasonic Aromatherapy Aroma Essential Oil Diffuser Quiet Air Humidifier for Car, Office, Bedroom
1713.1 out of 5 Stars. 171 reviews
16.91oz Ultrasonic Aroma Diffuser Cool Mist Humidifier 6 Essential Oils Large Room
16.91oz Ultrasonic Aroma Diffuser Cool Mist Humidifier 6 Essential Oils Large Room
Flash Deal Noahstrong 500ml Essential Oil Diffuser with 6*10ml Essential Oils Set, Flower Aromatherapy Diffusers with Remote Control, Aroma Fragrant Oil Air Humidifier Vaporizer for Large Room Bedroom Office $19.99
$1999
current price $19.99Noahstrong 500ml Essential Oil Diffuser with 6*10ml Essential Oils Set, Flower Aromatherapy Diffusers with Remote Control, Aroma Fragrant Oil Air Humidifier Vaporizer for Large Room Bedroom Office
5774.4 out of 5 Stars. 577 reviews
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Aroma Diffuser, Large Mist LED Color Changing Humidifier, Ultrasonic Essential Oil Diffuser with 7 Color Lights for Home Office Bedroom, Beige
Aroma Diffuser, Large Mist LED Color Changing Humidifier, Ultrasonic Essential Oil Diffuser with 7 Color Lights for Home Office Bedroom, Beige
Best seller BCOOSS 500ml Essential Oil Diffuser with Remote Control , Aroma Diffuser Air Humidifier for Home $16.99 Was $27.99
Now$1699
current price Now $16.99, Was $27.99$27.99
BCOOSS 500ml Essential Oil Diffuser with Remote Control , Aroma Diffuser Air Humidifier for Home
8484.1 out of 5 Stars. 848 reviews
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Clearance WZXPWT Oil Diffuser, Ultrasonic Aromatherapy Diffuser, Cool Mist Humidifier for Fragrances, USB-Powered Aroma Diffuser for Home and Office Was $9.49
WZXPWT Oil Diffuser, Ultrasonic Aromatherapy Diffuser, Cool Mist Humidifier for Fragrances, USB-Powered Aroma Diffuser for Home and Office
HIBIBUD Rain Umbrella Humidifier&Aroma Diffuser with Soothing Rain Sounds,Water Drip Effect,7 Colors Mood Light,Timer and Auto-Off,Ideal for Relaxation,Sleep,Home,Bedroom,Desk $37.56
$3756
current price $37.56HIBIBUD Rain Umbrella Humidifier&Aroma Diffuser with Soothing Rain Sounds,Water Drip Effect,7 Colors Mood Light,Timer and Auto-Off,Ideal for Relaxation,Sleep,Home,Bedroom,Desk
16.91oz Ultrasonic Aroma Diffuser Cool Mist Humidifier 6 Essential Oils Large Room
16.91oz Ultrasonic Aroma Diffuser Cool Mist Humidifier 6 Essential Oils Large Room
Yrmaups Aroma Oil Diffuser Humidifier, Aromatherapy Essential Oil Diffuser, 130ml Vase Design Cool Mist Humidifier for Bedroom Office and Home, LED Color Changing Night Light USB Powered From $8.99
From$899
Yrmaups Aroma Oil Diffuser Humidifier, Aromatherapy Essential Oil Diffuser, 130ml Vase Design Cool Mist Humidifier for Bedroom Office and Home, LED Color Changing Night Light USB Powered
Clearance HealthSmart Essential Oil Diffuser, Aroma Essential Oil Diffuser LED Aroma Aromatherapy Humidifier,Clearance From $5.44
From$544
HealthSmart Essential Oil Diffuser, Aroma Essential Oil Diffuser LED Aroma Aromatherapy Humidifier,Clearance
21 out of 5 Stars. 2 reviews
Colorful Flame Air Aroma Diffuser Humidifier, Upgraded 7 Flame Colors Noiseless Essential Oil Diffuser for Home,Office,Yoga with Auto-Off Protection 180mL From $17.99
From$1799
Colorful Flame Air Aroma Diffuser Humidifier, Upgraded 7 Flame Colors Noiseless Essential Oil Diffuser for Home,Office,Yoga with Auto-Off Protection 180mL
15 out of 5 Stars. 1 reviews
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MEHOOM 300ml Ultrasonic Cool Mist Aroma Diffuser & Humidifier with Remote, Timer & Dual-Color LED, Essential Oil Diffuser for Bedroom, Home Spa $18.99 Was $34.19
Now$1899
current price Now $18.99, Was $34.19$34.19
MEHOOM 300ml Ultrasonic Cool Mist Aroma Diffuser & Humidifier with Remote, Timer & Dual-Color LED, Essential Oil Diffuser for Bedroom, Home Spa
313.9 out of 5 Stars. 31 reviews
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Aroma Diffuser, 300ml Aromatherapy Diffuser for Essential Oil, Cool Mist Humidifier, Scent Diffuser with Adjustable Mist Mode, for Bedroom, Large Room, Office, Wood Grain From $6.99
From$699
Aroma Diffuser, 300ml Aromatherapy Diffuser for Essential Oil, Cool Mist Humidifier, Scent Diffuser with Adjustable Mist Mode, for Bedroom, Large Room, Office, Wood Grain
43 out of 5 Stars. 4 reviews
EcoGecko Aromatherapy Essential Oil Diffuser, Aroma Oil Diffuser Cool Mist Humidifier with Timer, 7 Color LED Lights, Auto Shut-Off for Home Bedroom Office From $15.99
3 options
Available in additional 3 optionsFrom$1599
EcoGecko Aromatherapy Essential Oil Diffuser, Aroma Oil Diffuser Cool Mist Humidifier with Timer, 7 Color LED Lights, Auto Shut-Off for Home Bedroom Office
694.3 out of 5 Stars. 69 reviews
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Aroma Diffuser - Ultrasonic Cool Mist Humidifier with 7 Color LED Lights, Auto Shut-Off, and Whisper-Quiet Operation - Perfect for Bedrooms, Dorms, and Study Rooms (Wood Grain) Was $17.98
Aroma Diffuser - Ultrasonic Cool Mist Humidifier with 7 Color LED Lights, Auto Shut-Off, and Whisper-Quiet Operation - Perfect for Bedrooms, Dorms, and Study Rooms (Wood Grain)
202.7 out of 5 Stars. 20 reviews
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Ultrasonic Cool Mist Aroma Diffuser and Humidifier Set of 2 Units with 550ml Capacity, Remote Control, 7 Color Changing Lights, and Automatic Shut-Off for Bedroom, Office, or Living Room $51.96
$5196
current price $51.96Ultrasonic Cool Mist Aroma Diffuser and Humidifier Set of 2 Units with 550ml Capacity, Remote Control, 7 Color Changing Lights, and Automatic Shut-Off for Bedroom, Office, or Living Room
Aroma Diffusers for Large Room ,Aromatherapy Diffuser for Home Bedroom, Cool Mist Humidifier Vaporizer $14.71
$1471
current price $14.71Aroma Diffusers for Large Room ,Aromatherapy Diffuser for Home Bedroom, Cool Mist Humidifier Vaporizer
42 out of 5 Stars. 4 reviews
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Ultrasonic Aroma Diffuser/Humidifier with Bamboo Base (Droplet) $40.90 Was $48.01
Now$4090
current price Now $40.90, Was $48.01$48.01
Ultrasonic Aroma Diffuser/Humidifier with Bamboo Base (Droplet)
Ultrasonic Cool Mist Humidifier,-Quiet, Multi Color LED Light, Aroma Therapy Oil Diffuser for Home, Bedroom, Baby, , Yoga, Spa and Office (white, .33 gal) $37.99
$3799
current price $37.99Ultrasonic Cool Mist Humidifier,-Quiet, Multi Color LED Light, Aroma Therapy Oil Diffuser for Home, Bedroom, Baby, , Yoga, Spa and Office (white, .33 gal)
Type Of Large Mist Aroma Diffuser LED Color Light Conversion Aroma Humidifier,Living Room Decor,Home Essentials，Scent Diffuser Was $9.97
Type Of Large Mist Aroma Diffuser LED Color Light Conversion Aroma Humidifier,Living Room Decor,Home Essentials，Scent Diffuser
Aroma diffuser - 5.31x2.17" Mist Humidifier with Timer Modes, Super Quiet Mini Air Fragrances Diffuser for Home, Office, Desk
Aroma diffuser - 5.31x2.17" Mist Humidifier with Timer Modes, Super Quiet Mini Air Fragrances Diffuser for Home, Office, Desk
Essential Oil Diffuser, , 300ml Humidifier, Diffusers for Home, LED Aroma Aromatherapy Humidifier, Diffusers for Essential Oils Large Room From $9.50
From$950
Essential Oil Diffuser, , 300ml Humidifier, Diffusers for Home, LED Aroma Aromatherapy Humidifier, Diffusers for Essential Oils Large Room
21.5 out of 5 Stars. 2 reviews
Snmubt Humidifier Aroma Diffuser for Home Diffuser Essential Oil for Home Aroma Diffuser for Home Mini Diffuser for Home with Lights for Office (White)
Snmubt Humidifier Aroma Diffuser for Home Diffuser Essential Oil for Home Aroma Diffuser for Home Mini Diffuser for Home with Lights for Office (White)
Essential Oil Diffuser under $5! Cagogo Aroma Oil Diffuser with LED Lights, Essential Oil Humidifier, Aromatherapy Diffuser for Home, Quiet Ultrasonic Cool Mist Humidifier, 7 Color Changing From $8.99
From$899
Essential Oil Diffuser under $5! Cagogo Aroma Oil Diffuser with LED Lights, Essential Oil Humidifier, Aromatherapy Diffuser for Home, Quiet Ultrasonic Cool Mist Humidifier, 7 Color Changing
4/2 Aroma Diffuser&Humidifier: Air Aromatherapy Diffuser, Your Bedroom Fresh & Plants Healthy with Cold Mist & Night Light! Cool Stuff for Room, Super Quiet - Ideal for Office, Home, Bedroom Decor $32.62
$3262
current price $32.624/2 Aroma Diffuser&Humidifier: Air Aromatherapy Diffuser, Your Bedroom Fresh & Plants Healthy with Cold Mist & Night Light! Cool Stuff for Room, Super Quiet - Ideal for Office, Home, Bedroom Decor
Sunpentown SA-005 Ultrasonic Aroma Diffuser & Humidifier $27.31
$2731
current price $27.31Sunpentown SA-005 Ultrasonic Aroma Diffuser & Humidifier
15 out of 5 Stars. 1 reviews
Essential Oil Diffuser, 500ml Aromatherapy Diffuser With Remote Control, Daroma Ultrasonic Aroma Diffuser Nebulizing Cool Mist Humidifier, 7 Color Mood Lights & Waterless Auto-Off for H $19.97
$1997
current price $19.97Essential Oil Diffuser, 500ml Aromatherapy Diffuser With Remote Control, Daroma Ultrasonic Aroma Diffuser Nebulizing Cool Mist Humidifier, 7 Color Mood Lights & Waterless Auto-Off for H
23 out of 5 Stars. 2 reviews
Humidifiers for Bedroom, LED Light Flame Essential Oil Diffuser Noiseless Bedroom Mist Humidifier Aroma Diffuser, 3 Timer Mode, Waterless Auto Shut-off $19.88 Was $28.99
Now$1988
current price Now $19.88, Was $28.99$28.99
Humidifiers for Bedroom, LED Light Flame Essential Oil Diffuser Noiseless Bedroom Mist Humidifier Aroma Diffuser, 3 Timer Mode, Waterless Auto Shut-off
924.3 out of 5 Stars. 92 reviews
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Essential Oil Diffuser Humidifier, Electric Ultrasonic Air Aroma Diffusers Vaporizer, Scent Mist Defuser, Auto-Off, LED Color Changing Light for Large Bed Room, Home, Office
Essential Oil Diffuser Humidifier, Electric Ultrasonic Air Aroma Diffusers Vaporizer, Scent Mist Defuser, Auto-Off, LED Color Changing Light for Large Bed Room, Home, Office
21.5 out of 5 Stars. 2 reviews
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500ml Ultrasonic Humidifier Aroma Diffuser 7 Color Changing Essential Oil Diffuser Automatic Shut-off Mist Humidifier with Remote Controller(US Plug)$28.98current price $28.98Ultrasonic Aroma Diffuser/Humidifier with Bamboo Base (Droplet)
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