Skip to main content
Hi !Hi! Sign in or registerDaily DealsBrand OutletGift CardsHelp & Contact
Sell
Watchlist
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watchlist
  • Purchase History
  • Buy Again
  • Selling
  • Saved Feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Sizes
  • My Collection
  • Messages
  • PSA Vault
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. Accessibility, User Agreement, Privacy, Consumer Health Data, Payments Terms of Use, Cookies, CA Privacy Notice, Your Privacy Choices and AdChoice

Ultrasonic Small Humidifiers

Related Searches

  • Ultrasonic Humidifiers
  • Ultrasonic Humidifier
  • Ultra-Sonic Humidifier
  • Ultrasonic Humidifier Parts
  • Humidificador Ultrasonico
  • Ultrasonic Humidifier Module
  • Small Room Humidifier
  • Humidifiers for Home
  • Humidifiers for Bedroom
  • Humidifier for Bedroom
  • Humidifier
  • Humidifier Electric

Best selling

See All
  • Holmes 0.36gal Antimicrobial Top Fill Ultrasonic Cool Mist Humidifier

    Holmes 0.36gal Antimicrobial Top Fill Ultrasonic Cool Mist Humidifier

    (4)
    $13.99 New
  • Holmes Ultrasonic No Filter Needed Humidifier and Fast

    Holmes Ultrasonic No Filter Needed Humidifier and Fast

    (4)
    $15.99 New
  • HoMedics Portable Ultrasonic Humidifier Variety Travel Size

    HoMedics Portable Ultrasonic Humidifier Variety Travel Size

    $12.99 New
  • Levoit VeSync Classic 300S Ultrasonic Smart Humidifier *MISSING 1 WATER FILTER S

    Levoit VeSync Classic 300S Ultrasonic Smart Humidifier *MISSING 1 WATER FILTER S

    (4)
    $79.99 New
    $22.10 Used
  • Cool Mist Personal Humidifier With White Tank and Aroma Diffuser Nightlight

    Cool Mist Personal Humidifier With White Tank and Aroma Diffuser Nightlight

    (4)
    $12.00 New
  • HoMedics Portable Ultrasonic Humidifier Travel & Personal Cool Mist USB Green

    HoMedics Portable Ultrasonic Humidifier Travel & Personal Cool Mist USB Green

    $12.99 New
  • Genuine Ionic Silver Stick Prevents Microbial Growth for AIR-O-SWISS AOS 7017

    Genuine Ionic Silver Stick Prevents Microbial Growth for AIR-O-SWISS AOS 7017

    (1)
    $35.90 New
  • Crane EE-5951 0.2 Gal. Ultrasonic Cool Mist Humidifier - Blue and White

    Crane EE-5951 0.2 Gal. Ultrasonic Cool Mist Humidifier - Blue and White

    (13)
    $19.99 New
    $17.00 Used

Top rated

See All
  • Holmes HM500TG1 Ultrasonic 18 Hour Run Time Humidifier

    Holmes HM500TG1 Ultrasonic 18 Hour Run Time Humidifier

    (67)
    98% agree - Quiet
    $20.00 New
    $14.29 Used
  • Perfect Aire PAU1 Ultrasonic Humidifier

    Perfect Aire PAU1 Ultrasonic Humidifier

    (10)
    100% agree - Well designed
    $11.00 New
  • Crane EE-5951 0.2 Gal. Ultrasonic Cool Mist Humidifier - Blue and White

    Crane EE-5951 0.2 Gal. Ultrasonic Cool Mist Humidifier - Blue and White

    (13)
    100% agree - Quiet
    $19.99 New
    $17.00 Used
  • AIR-O-SWISS Humidifier Demineralization Cartridge

    AIR-O-SWISS Humidifier Demineralization Cartridge

    (10)
    87% agree - Quiet
    $21.95 New
  • Homedics TotalComfort Cool Mist Ultrasonic Humidifier - White

    Homedics TotalComfort Cool Mist Ultrasonic Humidifier - White

    (8)
    100% agree - Quiet
    $26.95 New
    $17.99 Used
  • Pure Enrichment Hume Ultrasonic Cool Mist Humidifier 3.5l Water Tank Q2 A1

    Pure Enrichment Hume Ultrasonic Cool Mist Humidifier 3.5l Water Tank Q2 A1

    (6)
    85% agree - Quiet
    $25.00 New
    $16.00 Used
  • CVS Health Ultrasonic Humidifier Soothing Cool Mist

    CVS Health Ultrasonic Humidifier Soothing Cool Mist

    (6)
    100% agree - Quiet
    $17.00 New
    $11.69 Used

breadcrumb

  • eBay
    • Home & Garden
    • Home Improvement
    • Heating, Cooling & Air
    • Indoor Air Quality & Fans
  • Home & Garden
  • Home Improvement
  • Heating, Cooling & Air
  • Indoor Air Quality & Fans
  • Humidifiers
  • Ultrasonic Small Humidifiers

Shop by category

  • Indoor Air Quality & Fans
    • Humidifiers
    • Air Filters
    • Air Purifiers
    • Dehumidifiers
    • Exhaust Fans & Ventilators
    • Indoor Air Quality & Fan Parts
    • Portable Fans

Review highlights

Recommended by our customers
  • Great find

    By bella_1954

    Perfect size for a night stand and travel. Quiet and does the job! Glad I was able to find this product on eBay as CVS... see all reviews

    Verified Purchase

    CVS Pharmacy Portable Ultrasonic Humidifier Smoothing Cool Mist Box Damage

  • A Small Humidifier Dream

    By georgiadaylily

    I purchased two of these. They both work perfectly. I placed a small plastic tray underneath each of them in the event t... see all reviews

    Verified Purchase

    Hume Ultrasonic Cool Mist Humidifier with Easy-Clean 3.5-Liter Water Tank, Mist

  • Great to give as gifts

    By pennyless-2

    I gave them to a friend of ours & Yes from what my friends told me they're great to have on their nightstands. Not to bi... see all reviews

    Verified Purchase

    *NEW* Holmes Ultrasonic Warm and Cool Mist Portable Quiet Adjustable Humidifier

  • Great little humidier

    By ljdimple

    We love this little cool mist humidifier! It is very quiet, easy to set up, and has a very handy automatic turn off fea... see all reviews

    Verified Purchase

    Crane Ultrasonic Cool Mist Personal Humidifier 8 Hour Run Whisper Quiet B270

  • Get this

    By gravysand

    It's only been two weeks but this little humidifier works well and is pretty quiet. Time will tell if it conks out but s... see all reviews

    Verified Purchase

    Perfect Aire Personal Portable Travel Humidifier

  • Humidifier

    By llcri29

    It is easy to set up and perfect for the size room we use it in. see all reviews

    Verified Purchase

    Homedics TotalComfort Cool Mist Ultrasonic Humidifier - White

    • Blastoise Spray Humidifier Double Tube 3D Printed Figure, Cool Decor, Desk Decor - Image 1 of 4
    • Blastoise Spray Humidifier Double Tube 3D Printed Figure, Cool Decor, Desk Decor - Image 2 of 4
    • Blastoise Spray Humidifier Double Tube 3D Printed Figure, Cool Decor, Desk Decor - Image 3 of 4
    • Blastoise Spray Humidifier Double Tube 3D Printed Figure, Cool Decor, Desk Decor - Image 4 of 4

    Blastoise Spray Humidifier Double Tube 3D Printed Figure, Cool Decor, Desk Decor

    Brand New · Unbranded
    $119.95
    or Best Offer
    Free shipping
    34 watching
    B⁣S⁣M⁣p⁣o⁣n⁣ ⁣H⁣C⁣s⁣ ⁣P⁣o⁣S⁣ ⁣G⁣6⁣ ⁣2⁣r⁣X⁣е⁣ ⁣A⁣⁣ ⁣d⁣⁣
    • ASAKUKI 300ML Oil Diffuser | Quiet 5-in-1 Humidifier, 7-Color LED, Auto-Off - Image 1 of 4
    • ASAKUKI 300ML Oil Diffuser | Quiet 5-in-1 Humidifier, 7-Color LED, Auto-Off - Image 2 of 4
    • ASAKUKI 300ML Oil Diffuser | Quiet 5-in-1 Humidifier, 7-Color LED, Auto-Off - Image 3 of 4
    • ASAKUKI 300ML Oil Diffuser | Quiet 5-in-1 Humidifier, 7-Color LED, Auto-Off - Image 4 of 4

    ASAKUKI 300ML Oil Diffuser | Quiet 5-in-1 Humidifier, 7-Color LED, Auto-Off

    Brand New · ASAKUKI
    $20.99
    Was: $29.99was - US $29.99
    Free shipping
    S⁣1⁣N⁣p⁣o⁣n⁣ ⁣N⁣0⁣s⁣o⁣r⁣е⁣ ⁣A⁣8⁣ ⁣d⁣⁣⁣N⁣⁣T⁣ ⁣⁣I⁣M⁣⁣
    • Pure Enrichment Top Fill Humidifier Set Bundle, 2-Pack - Image 1 of 4
    • Pure Enrichment Top Fill Humidifier Set Bundle, 2-Pack - Image 2 of 4
    • Pure Enrichment Top Fill Humidifier Set Bundle, 2-Pack - Image 3 of 4
    • Pure Enrichment Top Fill Humidifier Set Bundle, 2-Pack - Image 4 of 4

    Pure Enrichment Top Fill Humidifier Set Bundle, 2-Pack

    Open Box · Pure Enrichment
    $27.00
    or Best Offer
    Free shipping
    Only 1 left!
    W⁣S⁣9⁣p⁣o⁣n⁣ѕ⁣o⁣ ⁣r⁣A⁣e⁣d⁣S⁣ ⁣1⁣3⁣⁣⁣ ⁣⁣⁣⁣K⁣⁣⁣L⁣ ⁣
  • Pure Enrichment MistAire Studio Humidifier 0.7L Tank 1 Pack New - Image 1 of 1

    Pure Enrichment MistAire Studio Humidifier 0.7L Tank 1 Pack New

    Brand New · Pure Enrichment
    (4)
    $15.00
    Free shipping
    K⁣3⁣S⁣ ⁣I⁣р⁣9⁣o⁣ ⁣D⁣I⁣n⁣s⁣ ⁣o⁣O⁣r⁣H⁣e⁣d⁣⁣ ⁣M⁣⁣A⁣ ⁣⁣⁣
  • Holmes 0.36gal Antimicrobial Top Fill Ultrasonic Cool Mist Humidifier - Image 1 of 4

    Holmes 0.36gal Antimicrobial Top Fill Ultrasonic Cool Mist Humidifier

    Open Box · Holmes
    (4)
    $11.89
    Was: $37.99was - US $37.99
    or Best Offer
    Free shipping
    56 sold
    6⁣0⁣ ⁣⁣⁣⁣⁣⁣B⁣J⁣⁣ ⁣⁣⁣8⁣M⁣ ⁣4⁣4⁣⁣ ⁣⁣⁣E⁣⁣⁣O⁣ ⁣
  • Portable USB Mini Humidifier Car Air Purifier Oil Aroma Diffuser Cool Mist 300ML - Image 1 of 4

    Portable USB Mini Humidifier Car Air Purifier Oil Aroma Diffuser Cool Mist 300ML

    Brand New · Unbranded
    $6.29
    or Best Offer
    Free shipping
    ⁣U⁣⁣Y⁣ ⁣3⁣F⁣⁣⁣ ⁣7⁣⁣7⁣⁣ ⁣9⁣G⁣ ⁣P⁣⁣⁣⁣⁣⁣⁣⁣I⁣⁣
  • HoMedics Breathe Better Portable Ultrasonic Humidifier (Olive Green) BNIB SEALED - Image 1 of 4

    New ListingHoMedics Breathe Better Portable Ultrasonic Humidifier (Olive Green) BNIB SEALED

    Brand New · HoMedics
    $14.99
    $5.99 shipping
    ⁣⁣0⁣L⁣⁣ ⁣⁣S⁣Y⁣ ⁣S⁣0⁣⁣ ⁣6⁣⁣L⁣ ⁣⁣V⁣9⁣⁣ ⁣⁣J⁣L⁣⁣⁣
  • Holmes 0.5gal Virtually Silent Ultrasonic Cool Mist Humidifier - Image 1 of 4

    Holmes 0.5gal Virtually Silent Ultrasonic Cool Mist Humidifier

    Brand New · Holmes
    (4)
    $15.99
    Was: $42.99was - US $42.99
    or Best Offer
    Free shipping
    ⁣O⁣5⁣⁣⁣ ⁣V⁣⁣⁣⁣0⁣ ⁣⁣T⁣⁣1⁣⁣⁣ ⁣⁣5⁣B⁣ ⁣I⁣⁣6⁣⁣ ⁣
  • Ultrasonic Humidifier Demineralization Cartridge Sticks Filters White Dust - Image 1 of 4

    Ultrasonic Humidifier Demineralization Cartridge Sticks Filters White Dust

    Brand New · Filter
    $6.63 to $16.13
    Was: $13.98was - US $13.98
    Free shipping
    I⁣Y⁣⁣ ⁣⁣⁣⁣⁣⁣⁣E⁣6⁣⁣⁣ ⁣⁣G⁣⁣⁣O⁣ ⁣O⁣⁣⁣⁣H⁣ ⁣S⁣
  • AquaOasis® Cool Mist Humidifier (2.2L Water Tank) Quiet Ultrasonic HumidifierNEW - Image 1 of 4

    AquaOasis® Cool Mist Humidifier (2.2L Water Tank) Quiet Ultrasonic HumidifierNEW

    Brand New
    (4)
    $15.00
    $10.00 shipping
    ⁣M⁣⁣E⁣⁣⁣⁣ ⁣H⁣Q⁣ ⁣⁣2⁣Y⁣ ⁣P⁣⁣⁣⁣⁣5⁣⁣ ⁣⁣⁣L⁣A⁣ ⁣
  • Kaz Sesame Street Elmo & Friends Humidifider SH200 Cool Mist Blue Green-Tested - Image 1 of 4

    Kaz Sesame Street Elmo & Friends Humidifider SH200 Cool Mist Blue Green-Tested

    Pre-Owned · Kaz
    $49.99
    or Best Offer
    $20.50 shipping
    6⁣⁣⁣D⁣⁣ ⁣⁣8⁣7⁣⁣ ⁣O⁣M⁣ ⁣L⁣⁣J⁣⁣ ⁣⁣I⁣⁣⁣⁣⁣⁣O⁣⁣
  • Comfort Zone Humidifier Ultrasonic Portable Travel Compact Add Water Bottle - Image 1 of 1

    Comfort Zone Humidifier Ultrasonic Portable Travel Compact Add Water Bottle

    Brand New · comfort zone
    (37)
    $10.99
    Free shipping
    98 sold
    ⁣⁣7⁣F⁣ ⁣⁣⁣4⁣⁣⁣6⁣⁣ ⁣⁣5⁣⁣⁣X⁣ ⁣H⁣⁣⁣⁣⁣B⁣⁣ ⁣⁣
  • Levoit LUH-A251-WUS Classic 160 Ultrasonic Cool Mist Humidifier - Image 1 of 4

    Levoit LUH-A251-WUS Classic 160 Ultrasonic Cool Mist Humidifier

    Open Box · LEVOIT
    $21.99
    or Best Offer
    Free shipping
    ⁣⁣I⁣⁣Y⁣ ⁣Q⁣1⁣ ⁣⁣V⁣Q⁣⁣ ⁣⁣⁣⁣⁣J⁣⁣⁣2⁣⁣ ⁣D⁣⁣H⁣ ⁣
  • Dreo Humidifier, Top Fill 4L Supersized Cool Mist Humidifier, 36H Runtime, 28db - Image 1 of 4

    Dreo Humidifier, Top Fill 4L Supersized Cool Mist Humidifier, 36H Runtime, 28db

    Brand New
    $29.99
    or Best Offer
    Free shipping
    S⁣P⁣р⁣O⁣o⁣ ⁣n⁣N⁣s⁣K⁣o⁣ ⁣r⁣e⁣8⁣d⁣S⁣⁣⁣⁣ ⁣B⁣K⁣⁣⁣ ⁣P⁣P⁣
  • Levoit Smart Hybrid Ultrasonic Humidifier LUH-A602S-WUS FREE SHIPPING!!! - Image 1 of 4

    Levoit Smart Hybrid Ultrasonic Humidifier LUH-A602S-WUS FREE SHIPPING!!!

    Pre-Owned · LEVOIT
    $36.75
    Was: $52.50was - US $52.50
    or Best Offer
    Free shipping
    B⁣S⁣2⁣ ⁣p⁣R⁣S⁣o⁣ ⁣P⁣F⁣ ⁣n⁣B⁣O⁣ ⁣D⁣3⁣s⁣ ⁣o⁣r⁣е⁣M⁣d⁣⁣ ⁣⁣
  • Smart 4L Top Fill Ultrasonic Humidifier for Bedrooms & Nurseries - Quiet Comfort - Image 1 of 4

    Smart 4L Top Fill Ultrasonic Humidifier for Bedrooms & Nurseries - Quiet Comfort

    Brand New · Unbranded
    $109.40
    Was: $121.55was - US $121.55
    Free shipping
    1⁣S⁣p⁣o⁣n⁣D⁣ ⁣L⁣I⁣ѕ⁣ ⁣C⁣Z⁣o⁣r⁣e⁣d⁣⁣⁣ ⁣U⁣⁣⁣⁣⁣⁣J⁣ ⁣
  • Homedics Breathe Better Portable Ultrasonic Humidifier in Black. USB - Image 1 of 2

    Homedics Breathe Better Portable Ultrasonic Humidifier in Black. USB

    Brand New · HoMedics
    $12.99
    Free shipping
    B⁣⁣⁣7⁣⁣ ⁣E⁣C⁣⁣⁣ ⁣4⁣⁣B⁣ ⁣⁣⁣Z⁣⁣Z⁣ ⁣⁣⁣1⁣9⁣⁣⁣⁣
  • Vornado Lucerna 2 Ultrasonic Portable Tabletop Humidifier 1 Gallon - Image 1 of 4

    Vornado Lucerna 2 Ultrasonic Portable Tabletop Humidifier 1 Gallon

    Brand New · Vornado
    $40.00
    or Best Offer
    $7.79 shipping
    6⁣1⁣⁣⁣ ⁣⁣⁣⁣⁣⁣S⁣G⁣ ⁣⁣⁣⁣⁣5⁣D⁣ ⁣⁣F⁣D⁣ ⁣0⁣⁣X⁣ ⁣
  • Open/No Box - Boneco A7531 Demineralization Cartridge Air-O-Swiss 7531, Sealed - Image 1 of 4

    Open/No Box - Boneco A7531 Demineralization Cartridge Air-O-Swiss 7531, Sealed

    Open Box · AIR-O-SWISS
    (10)
    $23.95
    or Best Offer
    Free shipping
    V⁣O⁣⁣ ⁣P⁣⁣⁣0⁣ ⁣⁣B⁣X⁣ ⁣X⁣Y⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣9⁣⁣O⁣⁣
  • NEW - LEVOIT LV600HH Hybrid Ultrasonic Humidifier - White 6L - Image 1 of 4

    NEW - LEVOIT LV600HH Hybrid Ultrasonic Humidifier - White 6L

    Open Box · LEVOIT
    $39.99
    or Best Offer
    $21.15 shipping
    ⁣⁣⁣X⁣⁣0⁣ ⁣⁣Z⁣⁣⁣⁣⁣⁣L⁣⁣ ⁣8⁣⁣J⁣ ⁣P⁣Z⁣ ⁣⁣2⁣⁣⁣
  • Plant Humidifier indoor, 350ml Humidifier for plant, desk, portable, travel (... - Image 1 of 4

    New ListingPlant Humidifier indoor, 350ml Humidifier for plant, desk, portable, travel (...

    Brand New
    $20.76
    Free shipping
    ⁣2⁣⁣⁣⁣⁣F⁣⁣ ⁣⁣⁣⁣W⁣0⁣⁣ ⁣I⁣⁣K⁣⁣⁣ ⁣⁣W⁣P⁣⁣⁣ ⁣
  • Brand New HoMedics®  Total Comfort Personal Humidifier Whisper Quiet - Image 1 of 4

    Brand New HoMedics® Total Comfort Personal Humidifier Whisper Quiet

    Brand New · HoMedics
    (1)
    $19.99
    Free shipping
    ⁣⁣⁣L⁣⁣5⁣ ⁣⁣⁣⁣⁣O⁣⁣⁣U⁣ ⁣⁣U⁣⁣⁣⁣J⁣⁣ ⁣⁣1⁣⁣7⁣
  • iTvanila Ultrasonic Humidifier HU-C1 - (Black) - Image 1 of 4

    iTvanila Ultrasonic Humidifier HU-C1 - (Black)

    Open Box · iTvanila
    (4)
    $22.95
    Free shipping
    C⁣⁣⁣L⁣ ⁣D⁣⁣⁣⁣1⁣⁣⁣⁣ ⁣⁣⁣3⁣5⁣ ⁣C⁣0⁣ ⁣J⁣1⁣ ⁣⁣T⁣⁣
  • 30-Hour 0.80 Gal. Top Fill Cool Mist Ultrasonic Humidifier for Home New - Image 1 of 4

    30-Hour 0.80 Gal. Top Fill Cool Mist Ultrasonic Humidifier for Home New

    Brand New · PureGuardian
    $45.99
    or Best Offer
    Free shipping
    A⁣⁣D⁣⁣⁣⁣⁣ ⁣J⁣Q⁣ ⁣⁣⁣Y⁣⁣4⁣ ⁣B⁣⁣⁣B⁣ ⁣⁣⁣⁣⁣⁣2⁣
  • Equate Ultrasonic Humidifier Timer, Top Fill, Low and Medium Speed, .5 Gallon - Image 1 of 4

    Equate Ultrasonic Humidifier Timer, Top Fill, Low and Medium Speed, .5 Gallon

    Open Box · EQUATE
    (1)
    $29.95
    $4.25 shipping
    ⁣⁣7⁣M⁣⁣⁣⁣⁣ ⁣L⁣J⁣ ⁣T⁣G⁣⁣⁣ ⁣⁣⁣⁣1⁣K⁣⁣ ⁣⁣⁣2⁣⁣
  • Holmes Ultrasonic Humidifier New In Box Part #202149 - Image 1 of 4

    Holmes Ultrasonic Humidifier New In Box Part #202149

    Brand New · Holmes
    $24.99
    Free shipping
    U⁣G⁣ ⁣9⁣S⁣ ⁣E⁣⁣5⁣⁣⁣⁣ ⁣⁣H⁣⁣⁣X⁣⁣⁣ ⁣⁣M⁣1⁣ ⁣⁣⁣⁣
  • Crane Ultrasonic Cool Mist Humidifier & Diffuser 1 Pack New - Image 1 of 1

    Crane Ultrasonic Cool Mist Humidifier & Diffuser 1 Pack New

    Brand New · Crane
    (4)
    $12.00
    Free shipping
    4⁣L⁣ ⁣7⁣F⁣⁣⁣ ⁣Q⁣⁣⁣1⁣⁣ ⁣Z⁣S⁣ ⁣1⁣⁣U⁣ ⁣⁣⁣ ⁣⁣⁣⁣⁣
  • NEW Ultrasonic Holmes Humidifier No Filter Needed - 18 Hours Adjustable Mist - Image 1 of 4

    NEW Ultrasonic Holmes Humidifier No Filter Needed - 18 Hours Adjustable Mist

    Brand New · Holmes
    (67)
    $19.99
    $10.99 shipping
    X⁣⁣L⁣⁣ ⁣⁣T⁣⁣⁣⁣W⁣ ⁣A⁣⁣⁣⁣⁣⁣U⁣ ⁣Y⁣⁣R⁣⁣ ⁣⁣⁣⁣
  • 2023 Aroma Essential Oil Diffuser Grain Ultrasonic Air LED Aromatherapy Gift - Image 1 of 4

    2023 Aroma Essential Oil Diffuser Grain Ultrasonic Air LED Aromatherapy Gift

    Brand New
    $14.99
    Free shipping
    S⁣p⁣o⁣n⁣s⁣5⁣о⁣r⁣e⁣d⁣⁣⁣F⁣⁣⁣⁣⁣⁣ ⁣⁣L⁣Q⁣⁣ ⁣⁣R⁣3⁣⁣
  • Humidifier Air Innovations Clean Mist Ultrasonic Aromatherapy MH-603 - Image 1 of 4

    Humidifier Air Innovations Clean Mist Ultrasonic Aromatherapy MH-603

    Brand New · Air Innovations
    $49.99
    Free shipping
    4 watching
    Ѕ⁣p⁣L⁣A⁣ ⁣C⁣C⁣ ⁣o⁣n⁣s⁣o⁣r⁣4⁣e⁣d⁣⁣⁣3⁣ ⁣⁣W⁣⁣⁣⁣D⁣⁣⁣
  • HS Pure Enrichment Top Fill Humidifier  2-Pack  OPEN BOX. New Sealed Filters.  - Image 1 of 4

    HS Pure Enrichment Top Fill Humidifier 2-Pack OPEN BOX. New Sealed Filters. 

    Open Box · Pure Enrichment
    $30.00
    Free shipping
    Only 2 left
    K⁣S⁣р⁣o⁣n⁣s⁣o⁣r⁣e⁣D⁣d⁣⁣⁣ ⁣3⁣9⁣ ⁣C⁣⁣W⁣⁣ ⁣G⁣⁣7⁣ ⁣⁣U⁣
  • CLOUDFORGE T3 4.5L Humidifier - 10-Level Vapor Precision for Optimal Growth - Image 1 of 4

    New ListingCLOUDFORGE T3 4.5L Humidifier - 10-Level Vapor Precision for Optimal Growth

    Brand New · Unbranded
    $132.99
    or Best Offer
    Free shipping
    L⁣S⁣p⁣o⁣n⁣Y⁣ ⁣s⁣о⁣r⁣e⁣d⁣⁣⁣K⁣⁣0⁣⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣
  • SmartDevil Snow Mountain Desktop Humidifier GXZ-J623 Dark Blue--No USB Cord - Image 1 of 4

    SmartDevil Snow Mountain Desktop Humidifier GXZ-J623 Dark Blue--No USB Cord

    Pre-Owned
    $11.99
    Free shipping
    ⁣⁣⁣⁣⁣3⁣Q⁣⁣⁣ ⁣T⁣B⁣ ⁣⁣⁣B⁣⁣E⁣ ⁣⁣S⁣⁣⁣Q⁣⁣ ⁣H⁣2⁣
  • PureGuardian Table Top Ultrasonic Humidifier 875 ML. Model H1000 New In Box - Image 1 of 4

    PureGuardian Table Top Ultrasonic Humidifier 875 ML. Model H1000 New In Box

    Brand New · PureGuardian
    $56.24
    Was: $74.99was - US $74.99
    $12.00 shipping
    T⁣⁣V⁣ ⁣Y⁣⁣4⁣ ⁣⁣X⁣1⁣ ⁣D⁣A⁣ ⁣⁣1⁣I⁣⁣⁣⁣ ⁣I⁣⁣⁣⁣ ⁣⁣
  • levoit - Smart Ultrasonic Cool Mist Humidifier Classic 200S - Bluetooth- New! - Image 1 of 4

    levoit - Smart Ultrasonic Cool Mist Humidifier Classic 200S - Bluetooth- New!

    Brand New · LEVOIT
    $39.95
    Free shipping
    ⁣O⁣0⁣⁣⁣⁣⁣ ⁣I⁣⁣I⁣⁣ ⁣H⁣⁣⁣9⁣ ⁣⁣⁣I⁣D⁣ ⁣⁣⁣A⁣⁣M⁣
  • Levoit Ultrasonic Cool Mist 3L Humidifier LUH-D302-WUS ** REPL TANK ONLY** - Image 1 of 4

    Levoit Ultrasonic Cool Mist 3L Humidifier LUH-D302-WUS ** REPL TANK ONLY**

    Pre-Owned · LEVOIT
    (3)
    $6.79
    Was: $7.99was - US $7.99
    $9.99 shipping
    O⁣G⁣ ⁣⁣⁣2⁣Q⁣ ⁣⁣A⁣V⁣⁣ ⁣P⁣A⁣⁣ ⁣⁣O⁣⁣⁣⁣W⁣⁣ ⁣Q⁣⁣⁣
  • Star Wars R2-D2 Ultrasonic Cool Mist Humidifier Anti -Microbial Emson 12 Hr MINT - Image 1 of 4

    Star Wars R2-D2 Ultrasonic Cool Mist Humidifier Anti -Microbial Emson 12 Hr MINT

    Pre-Owned · Emson
    (13)
    $18.95
    $10.00 shipping
    ⁣⁣F⁣⁣J⁣ ⁣⁣2⁣K⁣ ⁣⁣3⁣G⁣⁣⁣⁣ ⁣⁣S⁣G⁣⁣ ⁣3⁣0⁣⁣ ⁣⁣D⁣
  • New HOMEDICS Portable Ultrasonic Humidifier Breathe Better White - Image 1 of 4

    New HOMEDICS Portable Ultrasonic Humidifier Breathe Better White

    Brand New · HoMedics
    $14.99
    Free shipping
    ⁣6⁣D⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣U⁣2⁣ ⁣I⁣⁣0⁣⁣ ⁣⁣Y⁣E⁣ ⁣⁣⁣
  • LACIDOLL Ultrasonic Humidifier White LCDJSQ-018 - Image 1 of 4

    LACIDOLL Ultrasonic Humidifier White LCDJSQ-018

    Open Box
    $80.00
    $30.00 shipping
    8⁣B⁣S⁣ ⁣p⁣W⁣o⁣C⁣n⁣s⁣ ⁣H⁣J⁣ ⁣o⁣G⁣V⁣ ⁣Q⁣r⁣A⁣ ⁣M⁣⁣е⁣ ⁣d⁣⁣
  • Crane EE-3186 Elliot The Elephant Ultrasonic Cool Mist Humidifier Infant Baby - Image 1 of 4

    Crane EE-3186 Elliot The Elephant Ultrasonic Cool Mist Humidifier Infant Baby

    Pre-Owned · Crane
    (7)
    $25.00
    or Best Offer
    Free shipping
    W⁣S⁣p⁣о⁣N⁣ ⁣n⁣0⁣s⁣o⁣r⁣H⁣e⁣ ⁣d⁣Y⁣T⁣ ⁣⁣⁣⁣K⁣Z⁣⁣ ⁣⁣⁣U⁣
  • Personal & Portable Perfect Aire PAU1 Ultrasonic Humidifier New in box   - Image 1 of 4

    Personal & Portable Perfect Aire PAU1 Ultrasonic Humidifier New in box

    Brand New · Perfect Aire
    (10)
    $11.00
    or Best Offer
    $10.75 shipping
    ⁣4⁣⁣L⁣⁣ ⁣Z⁣0⁣ ⁣E⁣I⁣ ⁣F⁣⁣I⁣⁣⁣⁣ ⁣L⁣⁣⁣⁣T⁣ ⁣⁣⁣⁣
  • Ultrasonic Cool Mist Humidifier w/ Optional Night Light for Small & Medium Room - Image 1 of 4

    Ultrasonic Cool Mist Humidifier w/ Optional Night Light for Small & Medium Room

    Brand New · Pure Enrichment
    (4)
    $17.99
    Free shipping
    G⁣Y⁣ ⁣⁣⁣⁣⁣Y⁣R⁣ ⁣⁣⁣A⁣Z⁣ ⁣⁣X⁣⁣N⁣⁣ ⁣⁣⁣C⁣J⁣⁣⁣ ⁣
  • Pure Enrichment Top Fill Humidifier Set Bundle, 2-Pack  New in Box - Image 1 of 4

    Pure Enrichment Top Fill Humidifier Set Bundle, 2-Pack New in Box

    Brand New · Pure Enrichment
    $49.49
    Free shipping
    ⁣⁣B⁣T⁣⁣ ⁣U⁣⁣⁣D⁣ ⁣⁣⁣J⁣⁣⁣⁣⁣X⁣ ⁣B⁣4⁣⁣⁣⁣⁣ ⁣2⁣
  • Sunbeam Visible Mist Ultrasonic Small Room Humidifier, Filter Free Operation - Image 1 of 4

    Sunbeam Visible Mist Ultrasonic Small Room Humidifier, Filter Free Operation

    Open Box · Sunbeam
    $19.99
    or Best Offer
    Free shipping
    ⁣⁣⁣⁣J⁣N⁣⁣ ⁣S⁣⁣⁣R⁣⁣ ⁣U⁣⁣Q⁣ ⁣⁣⁣⁣C⁣B⁣ ⁣⁣E⁣3⁣⁣
  • Pure Enrichment Mistaire Silver Ultrasonic Cool Mist Humidifier, 1.5L Tank - Image 1 of 4

    Pure Enrichment Mistaire Silver Ultrasonic Cool Mist Humidifier, 1.5L Tank

    Brand New · Pure Enrichment
    (1)
    $30.40
    Was: $32.00was - US $32.00
    Free shipping
    2⁣⁣⁣4⁣ ⁣⁣6⁣⁣⁣⁣P⁣⁣⁣⁣⁣⁣ ⁣A⁣N⁣ ⁣⁣⁣X⁣E⁣⁣⁣ ⁣⁣
  • Purity+ 5-Liter Smart Mist Ultrasonic Humidifier Remote Control Auto Off LCD Dis - Image 1 of 2

    Purity+ 5-Liter Smart Mist Ultrasonic Humidifier Remote Control Auto Off LCD Dis

    Open Box
    $24.95
    or Best Offer
    Free shipping
    9⁣M⁣⁣ ⁣Y⁣⁣⁣⁣⁣⁣W⁣⁣ ⁣N⁣W⁣ ⁣F⁣⁣7⁣ ⁣⁣3⁣U⁣ ⁣A⁣⁣⁣⁣
  • Jellyfish Air Humidifier 250ml Essential Oil Diffuser Remote Control Bed - Image 1 of 4

    Jellyfish Air Humidifier 250ml Essential Oil Diffuser Remote Control Bed

    Brand New · Unbranded
    $26.99
    Free shipping
    S⁣⁣⁣⁣⁣S⁣ ⁣L⁣E⁣⁣ ⁣L⁣⁣N⁣ ⁣⁣Y⁣⁣⁣⁣0⁣⁣⁣ ⁣G⁣C⁣⁣⁣
  • HoMedics Portable USB Ultrasonic Humidifier Travel Size - Pick Your Color! NEW - Image 1 of 4

    HoMedics Portable USB Ultrasonic Humidifier Travel Size - Pick Your Color! NEW

    Brand New · HoMedics
    $12.99
    Trending at $14.21

    eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.

    Free shipping
    2 watching
    ⁣7⁣⁣⁣C⁣⁣ ⁣⁣Q⁣B⁣⁣⁣ ⁣⁣⁣⁣7⁣V⁣ ⁣⁣G⁣Y⁣ ⁣⁣X⁣6⁣ ⁣⁣
  • Vicks UltraQuiet Cool Mist Humidifier 1.2 Gal Med/Lg Room Up To 24Hrs V5100NS - Image 1 of 1

    Vicks UltraQuiet Cool Mist Humidifier 1.2 Gal Med/Lg Room Up To 24Hrs V5100NS

    Open Box · Vicks
    (30)
    $34.90
    Free shipping
    ⁣⁣⁣⁣⁣7⁣L⁣ ⁣J⁣⁣⁣H⁣⁣⁣ ⁣⁣Y⁣B⁣ ⁣G⁣⁣W⁣ ⁣X⁣I⁣⁣ ⁣⁣
  • Treva Drop Light Humidifier USB Powered Misting Functions & Color-Changing Light - Image 1 of 4

    Treva Drop Light Humidifier USB Powered Misting Functions & Color-Changing Light

    Brand New · O2 COOL
    $10.46
    or Best Offer
    Free shipping
    E⁣3⁣⁣ ⁣N⁣6⁣⁣ ⁣⁣6⁣⁣⁣⁣M⁣⁣⁣⁣⁣⁣⁣ ⁣⁣1⁣⁣⁣⁣W⁣ ⁣
  • Mantis 4333 Power Tiller Kick Stand for Gardening, Red - Image 1 of 4

    Mantis 4333 Power Tiller Kick Stand for Gardening, Red

    Brand New · Umbra
    $50.96
    Free shipping
    C⁣X⁣⁣ ⁣⁣⁣L⁣⁣⁣⁣⁣D⁣ ⁣⁣⁣⁣⁣⁣H⁣3⁣⁣ ⁣I⁣⁣L⁣⁣ ⁣D⁣
  • Colorful Bow-Knot Nail Stud Rhinestones Crystal, 3D Bow-Knot Colorful Charms Set - Image 1 of 4

    Colorful Bow-Knot Nail Stud Rhinestones Crystal, 3D Bow-Knot Colorful Charms Set

    Brand New · Homax
    $7.06
    Free shipping
    6⁣⁣7⁣ ⁣U⁣I⁣⁣⁣⁣⁣ ⁣Z⁣⁣K⁣⁣ ⁣3⁣P⁣ ⁣⁣⁣Q⁣L⁣ ⁣Y⁣⁣⁣ ⁣
  • Humidifier Portable Mini USB Car Air Purifier Home Oil Aroma Cool Diffuser Mist - Image 1 of 4

    Humidifier Portable Mini USB Car Air Purifier Home Oil Aroma Cool Diffuser Mist

    Brand New · Unbranded
    $5.11
    or Best Offer
    Free shipping
    2 watching
    V⁣⁣B⁣⁣ ⁣H⁣⁣⁣8⁣⁣ ⁣⁣⁣⁣7⁣M⁣⁣⁣ ⁣⁣U⁣C⁣⁣⁣ ⁣X⁣⁣⁣
  • Vicks Ultrasonic Cool Mist Humidifier - White/Blue - Image 1 of 1

    Vicks Ultrasonic Cool Mist Humidifier - White/Blue

    Brand New · Vicks
    (30)
    $29.99
    $32.83 shipping
    ⁣M⁣⁣6⁣⁣ ⁣⁣⁣7⁣D⁣ ⁣X⁣⁣G⁣⁣⁣⁣ ⁣⁣⁣⁣⁣⁣⁣3⁣⁣M⁣⁣
  • Pure Enrichment MistAire Travel - Ultrasonic Cool Mist Water Bottle Humidifier - Image 1 of 4

    Pure Enrichment MistAire Travel - Ultrasonic Cool Mist Water Bottle Humidifier

    Open Box · Pure Enrichment
    (1)
    $29.95
    Free shipping
    ⁣S⁣O⁣ ⁣⁣H⁣⁣H⁣ ⁣⁣⁣⁣⁣G⁣H⁣⁣⁣⁣⁣ ⁣3⁣⁣⁣⁣6⁣ ⁣E⁣V⁣
  • Pure Enrichment Mistaire Studio Ultrasonic Cool Mist Humidifier, BRAND NEW - Image 1 of 4

    Pure Enrichment Mistaire Studio Ultrasonic Cool Mist Humidifier, BRAND NEW

    Brand New · Pure Enrichment
    $17.95
    Free shipping
    W⁣⁣⁣⁣⁣C⁣⁣⁣ ⁣⁣S⁣6⁣⁣⁣ ⁣⁣⁣Z⁣⁣M⁣⁣ ⁣S⁣6⁣ ⁣⁣⁣E⁣
  • Vegetables Ultrasonic Industrial Humidifier 2kg/h Fruits Cooler Sprayer 200W - Image 1 of 4

    Vegetables Ultrasonic Industrial Humidifier 2kg/h Fruits Cooler Sprayer 200W

    Brand New · TECHTONGDA
    $540.55
    Was: $569.00was - US $569.00
    or Best Offer
    Free shipping
    ⁣W⁣⁣⁣⁣⁣⁣⁣0⁣⁣ ⁣⁣J⁣W⁣ ⁣I⁣⁣⁣⁣⁣9⁣⁣⁣⁣⁣⁣ ⁣G⁣
  • Commercial Ultrasonic Humidifier Cooler Sprayer 3kg/h Mist Maker 200-500 sq.ft - Image 1 of 4

    Commercial Ultrasonic Humidifier Cooler Sprayer 3kg/h Mist Maker 200-500 sq.ft

    Brand New · TECHTONGDA
    $648.85
    Was: $683.00was - US $683.00
    or Best Offer
    Free shipping
    ⁣F⁣⁣2⁣⁣⁣⁣⁣⁣⁣ ⁣H⁣0⁣ ⁣9⁣⁣N⁣⁣⁣⁣⁣ ⁣R⁣C⁣⁣⁣⁣⁣
  • Air Humidifier Aroma Diffuser Ultrasonic Essential Oil Diffuser Quiet LED Light - Image 1 of 3

    Air Humidifier Aroma Diffuser Ultrasonic Essential Oil Diffuser Quiet LED Light

    Pre-Owned · Unbranded
    $18.97
    $9.56 shipping
    Ѕ⁣P⁣p⁣4⁣ ⁣o⁣S⁣n⁣9⁣s⁣ ⁣K⁣C⁣ ⁣E⁣K⁣ ⁣7⁣V⁣o⁣ ⁣L⁣r⁣e⁣⁣d⁣ ⁣⁣
  • USB color Mini humidifier aroma diffuser and humidifier cold mist air humidifier - Image 1 of 4

    USB color Mini humidifier aroma diffuser and humidifier cold mist air humidifier

    Brand New · Unbranded
    $15.69
    or Best Offer
    Free shipping
    X⁣K⁣ ⁣S⁣M⁣W⁣p⁣о⁣ ⁣n⁣Q⁣L⁣s⁣o⁣r⁣e⁣ ⁣6⁣d⁣⁣⁣8⁣ ⁣A⁣⁣⁣⁣A⁣

Results Pagination - Page 1

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  • All Listings
  • Auction
  • Buy It Now
  • Best Offer
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

2,876 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • Recommended Room Size: Small- Selected
    • Humidification Method: Ultrasonic- Selected
    Clear All