Skip to main content
eBay logo

Shop by category

Advanced
    • Daily Deals
    • Brand Outlet
    • Help & Contact
    • Sell
    • Watch ListExpand watch list
      Loading...
      Sign in to see your user information
    • My eBayExpand My eBay
      • Summary
      • Recently Viewed
      • Bids/Offers
      • Watch List
      • Purchase History
      • Selling
      • Saved Searches
      • Saved Sellers
      • Messages
      • Collect & Spend
        Learn more
    • Expand Basket
      Loading...
      Something went wrong. View basket for details.
    {"modules":["unloadOptimization","bandwidthDetection"],"unloadOptimization":{"browsers":{"Firefox":true,"Chrome":true}},"bandwidthDetection":{"url":"https://ir.ebaystatic.com/cr/v/c1/thirtysevens.jpg","maxViews":4,"imgSize":37,"expiry":300000,"timeout":250}}

    There seems to be a problem completing the request at present.

    You are here

    1. eBay
    2. Home, Furniture & DIY
    3. Heating, Cooling & Air
    4. Air Quality & Fans
    5. Humidifiers
    6. Air Diffuser
    Skip to page navigation

    Air Diffuser

    Side Refine Panel

    • All

    • Auction

    • Buy it now

    • Best Match
    • Price + postage: lowest first
    • Price + postage: highest first
    • Lowest price
    • Highest price
    • Time: ending soonest
    • Time: newly listed
    • Distance: nearest first
    • List view

    65,968 results

    • Electric Air Diffuser Aroma Oil Humidifier LED Night Light Up Home Relax Defuser

      Electric Air Diffuser Aroma Oil Humidifier LED Night Light Up Home Relax Defuser

      £12.99
      Click & Collect
      or Best Offer
      1,149 sold
    • USB Mini Car Humidifier Air Purifier Freshener Aroma Essential Oil Diffuser

      USB Mini Car Humidifier Air Purifier Freshener Aroma Essential Oil Diffuser

      £3.78 to £8.53
      Was: £8.98
      Free postage
      493 sold
    • 3 in 1 Essential Oil Aroma Diffuser Mist Humidifier Air Purifier Ultrasonic LED

      3 in 1 Essential Oil Aroma Diffuser Mist Humidifier Air Purifier Ultrasonic LED

      £12.99
      Click & Collect
      or Best Offer
      3,049 sold
    • Ultrasonic Air Diffuser Aroma Electric Purifier Humidifier 7 Colour Defuser UK

      Ultrasonic Air Diffuser Aroma Electric Purifier Humidifier 7 Colour Defuser UK

      £11.15
      Click & Collect
      Was: £11.99
      or Best Offer
      212 sold
    • Aroma Essential Diffuser Air Purifier LED Ultrasonic Aromatherapy Humidifier

      Aroma Essential Diffuser Air Purifier LED Ultrasonic Aromatherapy Humidifier

      £8.09
      2,118 sold
    • 300ml Air Oil Aroma Diffuser Humidifier LED LIGHT UP Electric Essential Purifier

      300ml Air Oil Aroma Diffuser Humidifier LED LIGHT UP Electric Essential Purifier

      £3.99 to £7.49
      100 sold
    • Ultrasonic Air Diffuser Humidifier Essential Oil Aroma LED Purifier Aromatherapy

      Ultrasonic Air Diffuser Humidifier Essential Oil Aroma LED Purifier Aromatherapy

      £4.99 to £9.98
      Free postage
      137 sold
    • Electric Air Diffuser Aroma Oil Humidifier Night Home Car Relax Defuser Light

      Electric Air Diffuser Aroma Oil Humidifier Night Home Car Relax Defuser Light

      £4.99
      Free postage
    • Electric Air Diffuser Aroma Oil Humidifier LED Night Light Up Home Relax Defuser

      Electric Air Diffuser Aroma Oil Humidifier LED Night Light Up Home Relax Defuser

      £6.99 to £8.99
      Click & Collect
      319 sold
    • Electric Ultrasonic Diffuser Humidifier Air Purifier Aroma Essential Oil 450ML K

      Electric Ultrasonic Diffuser Humidifier Air Purifier Aroma Essential Oil 450ML K

      £9.55
      Click & Collect
      149 sold
    • Air Humidifier 7 Colour LED Oil Aroma Diffuser Aromatherapy Purifier UK

      Air Humidifier 7 Colour LED Oil Aroma Diffuser Aromatherapy Purifier UK

      4.5 out of 5 stars
      (273)273 product ratings - Air Humidifier 7 Colour LED Oil Aroma Diffuser Aromatherapy Purifier UK
      £9.79
      Click & Collect
    • Electric Air Diffuser Aroma Oil Humidifier Night Home Car Relax Defuser Light Up

      Electric Air Diffuser Aroma Oil Humidifier Night Home Car Relax Defuser Light Up

      £2.98 to £8.98
      Free postage
    • Electric Air Diffuser Aroma Oil Humidifier LED Night Light Up Defuser Home Relax

      Electric Air Diffuser Aroma Oil Humidifier LED Night Light Up Defuser Home Relax

      £6.99
      283 sold
    • Essential Oil Aroma Diffuser Aromatherapy LED Ultrasonic Humidifier Air Purifier

      Essential Oil Aroma Diffuser Aromatherapy LED Ultrasonic Humidifier Air Purifier

      £6.99
      Click & Collect
      95 sold
    • Aroma Diffuser Electric Ultrasonic LED Air Mist Humidifier Purifier Home Light

      Aroma Diffuser Electric Ultrasonic LED Air Mist Humidifier Purifier Home Light

      £11.15
      Click & Collect
      Was: £12.39
      525 sold
    • LED Air Diffuser Aroma Oil Humidifier Electric Light Up Bedroom Relaxing Defuser

      LED Air Diffuser Aroma Oil Humidifier Electric Light Up Bedroom Relaxing Defuser

      £9.62
      Click & Collect
      Free postage
      or Best Offer
    • Humidifier Household Electric Air Diffuser Aromatherapy Relaxing Defuser

      Humidifier Household Electric Air Diffuser Aromatherapy Relaxing Defuser

      £9.19
      Click & Collect
      130 sold
    • 2/300ml Ultrasonic Air Humidifier Essential Oil Diffuser Aromatherapy Remote UK

      2/300ml Ultrasonic Air Humidifier Essential Oil Diffuser Aromatherapy Remote UK

      £8.99 to £12.99
      Click & Collect
      372 sold
    • 10ml FRAGRANCE OILS- Buy 10, Get 3 Free for Candles, Diffusers, Oil Burners etc.

      10ml FRAGRANCE OILS- Buy 10, Get 3 Free for Candles, Diffusers, Oil Burners etc.

      £1.45
      Free postage
    • Electric Air Diffuser Aroma Oil Ultrasonic 7 LED Air Humidifier Home Defuser UK

      Electric Air Diffuser Aroma Oil Ultrasonic 7 LED Air Humidifier Home Defuser UK

      £7.59
      Click & Collect
    • 7 LED Ultrasonic Essential Oil Aroma Diffuser Air Purifier Mist Humidifier UK

      7 LED Ultrasonic Essential Oil Aroma Diffuser Air Purifier Mist Humidifier UK

      £12.99
      Click & Collect
      or Best Offer
      537 sold
    • 300ml Electric Air Diffuser Aroma Oil Humidifier Night Light Up Difuser Home/Car

      300ml Electric Air Diffuser Aroma Oil Humidifier Night Light Up Difuser Home/Car

      £4.17 to £8.54
      Was: £8.99
    • Electric Aroma Essential Oil Diffuser Ultrasonic LED Aromatherapy Air Humidifier

      Electric Aroma Essential Oil Diffuser Ultrasonic LED Aromatherapy Air Humidifier

      £5.99 to £9.99
      Click & Collect
      Free postage
      167 sold
    • 880ML Electric Air Diffuser Aroma Oil Humidifier LED Night LightUp Relax Defuser

      880ML Electric Air Diffuser Aroma Oil Humidifier LED Night LightUp Relax Defuser

      £11.29
    • LED Ultrasonic Aroma Aromatherapy Diffuser Oil Electric Air Humidifier Essential

      LED Ultrasonic Aroma Aromatherapy Diffuser Oil Electric Air Humidifier Essential

      £11.99 to £12.99

    Results pagination - page 1

    1. 1
    2. 2
    3. 3
    4. 4
    5. 5
    6. 6
    7. 7
    8. 8
    9. 9
    10. 10

    Additional site navigation

    • About eBay
    • Announcements
    • Community
    • Safety Centre
    • Resolution Centre
    • Seller Centre
    • VeRO: Protecting Intellectual Property
    • Policies
    • Help & Contact
    • Site Map
    Copyright © 1995-2021 eBay Inc. All Rights Reserved. User Agreement, Privacy, Cookies and AdChoiceNorton Secured - powered by DigiCert