Aroma diffuser
Aroma diffuser for sale on Ireland's largest auction and classifieds sites
Essential oil diffuser - essential, - €9.99
Aroma diffuser clean • Water tank ultrasonic • Plate regularly soft - Free postage - New and Used
Aroma diffuser clean • Water tank ultrasonic • Plate regularly soft - Free postage - New and Used
Aroma diffuser led essential - diffuser, - €9.99
This ultrasonic humidifier • Integrates cool mist • Essential oil diffuser - Free postage - New and Used
This ultrasonic humidifier • Integrates cool mist • Essential oil diffuser - Free postage - New and Used
Electric led humidifier - electric, - €13.99
Multi colour changeable • Led light auto • Shut off when - Free postage - New and Used
Multi colour changeable • Led light auto • Shut off when - Free postage - New and Used
Essential oil diffuser - essential, aroma - €9.98
Combine aromatherapy gentle • Mist humidification soft • Led lighting transforms - Free postage - New and Used
Combine aromatherapy gentle • Mist humidification soft • Led lighting transforms - Free postage - New and Used
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Led essential oil diffuser - essential, - €10.89
Type ultrasonic humidifier • Aroma diffuser humidity • Room will increased - Free postage - New and Used
Type ultrasonic humidifier • Aroma diffuser humidity • Room will increased - Free postage - New and Used
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48 listings · from €3.27 · avg €11.48
Browse 48 aroma diffuser listings currently in our index. Prices range from €3.27 to €19.95, with an average of €11.48. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about aroma diffuser →
Led essential oil diffuser - essential, - €8.39
Easy protect yourself • Your loved ones • Especially 130ml water - Free postage - New and Used
Easy protect yourself • Your loved ones • Especially 130ml water - Free postage - New and Used
500ml aroma diffuser - 500ml, - €8.99
Cool mist humidifier • Essential oil diffuser • Into one room - Free postage - New and Used
Cool mist humidifier • Essential oil diffuser • Into one room - Free postage - New and Used
Air purifier essential - air, - €5.99
2000ml humidifier feature • After cotton swab • Can spray normally - Free postage - New and Used
2000ml humidifier feature • After cotton swab • Can spray normally - Free postage - New and Used
Led essential oil diffuser - led, - €12.99
Functions aromatherapy diffuser • Humidifier night light • Air purifier auto - Free postage - New and Used
Functions aromatherapy diffuser • Humidifier night light • Air purifier auto - Free postage - New and Used
250ml mini usb air humidifier - 250ml, - €3.27
Mist outlet quantity • One installation mini • 8cm 10.3cm classification - Free postage - New and Used
Mist outlet quantity • One installation mini • 8cm 10.3cm classification - Free postage - New and Used
Flame led essential oil - flame, - €10.69
Aromatherapy function fill • Water tank not • Appropriate amount essential - Free postage - New and Used
Aromatherapy function fill • Water tank not • Appropriate amount essential - Free postage - New and Used
Oil diffuser air humidifiers - diffuser, - €8.89
Eliminate dry air • Minutes let humidifier • Cold mist fill - Free postage - New and Used
Eliminate dry air • Minutes let humidifier • Cold mist fill - Free postage - New and Used
Led essential oil diffuser - essential, - €8.99
Easy protect yourself • Your loved ones • Especially 130ml water - Free postage - New and Used
Easy protect yourself • Your loved ones • Especially 130ml water - Free postage - New and Used
White vintage style usb - vintage, - €14.99
Usb cable - Free postage - New and Used
Usb cable - Free postage - New and Used
Essential oil flame effect - oil, - €19.95
Aroma humidifier essential • Oil diffuser type • Ultrasonic - Free postage - New and Used
Aroma humidifier essential • Oil diffuser type • Ultrasonic - Free postage - New and Used
Aroma lamp humidifier scented - aroma, - €18.72
Can also help • You relax improve • Clarity promote calmness - Free postage - New and Used
Can also help • You relax improve • Clarity promote calmness - Free postage - New and Used
Led essential oil diffuser - led, - €13.99
Humidifier this mini • Can only use • Tap water mineral - Free postage - New and Used
Humidifier this mini • Can only use • Tap water mineral - Free postage - New and Used
Aroma essential oil diffuser - aroma, - €10.89
100 brand new • High quality super • Fast dispatch description - Free postage - New and Used
100 brand new • High quality super • Fast dispatch description - Free postage - New and Used
Wqjifv 550ml essential oil led - essential, - €12.95
550ml water capacity • Silent operation large • Sufficient hours constant - Free postage - New and Used
550ml water capacity • Silent operation large • Sufficient hours constant - Free postage - New and Used
Flame fireplace humidifier - flame, - €16.89
Flame fireplace humidifier • Quiet aroma diffuser • Controller 150ml essential - Free postage - New and Used
Flame fireplace humidifier • Quiet aroma diffuser • Controller 150ml essential - Free postage - New and Used
Led essential oil diffuser - oil, - €6.89
- Free postage - New and Used
- Free postage - New and Used
180ml mini air humidifier - mini, - €3.49
Water tank capacity • Close lid turn • Power press start - Free postage - New and Used
Water tank capacity • Close lid turn • Power press start - Free postage - New and Used
Frankincense essential oil - frankincense, - €12.99
Anti anxiety stress • Relief aroma ofbio • Organic frankincense oil - Free postage - New and Used
Anti anxiety stress • Relief aroma ofbio • Organic frankincense oil - Free postage - New and Used
Flame led essential oil - flame, - €11.59
Application air purifier • Desktop humidifier essential • Oils humidiffier product - Free postage - New and Used
Application air purifier • Desktop humidifier essential • Oils humidiffier product - Free postage - New and Used
Flame led essential - flame, - €10.39
Don drop water • Into air outlet • Diffuser bottom operates - Free postage - New and Used
Don drop water • Into air outlet • Diffuser bottom operates - Free postage - New and Used
500ml led essential oil - essential, - €12.89
Ultra large capacity • 500ml tank to10 • Hours continuous use - Free postage - New and Used
Ultra large capacity • 500ml tank to10 • Hours continuous use - Free postage - New and Used
Fireplace flame led essential - fireplace, - €9.89
Fireplace simulation star • Feature this diffuser • Created soft led - Free postage - New and Used
Fireplace simulation star • Feature this diffuser • Created soft led - Free postage - New and Used
Rain cloud air humidifier - air, - €9.29
300ml essential oil • Diffuser changing colors • Humidifier water drip - Free postage - New and Used
300ml essential oil • Diffuser changing colors • Humidifier water drip - Free postage - New and Used
550ml essential oil aroma - essential, - €12.99
Tank maximum capacity • 550ml create calming • Fragrant ambience your - Free postage - New and Used
Tank maximum capacity • 550ml create calming • Fragrant ambience your - Free postage - New and Used
Fragrance oils 250 best - 250, - €10.99
Candles oil burners • Diffusers etc fragrance • Lamp rings refreshing - Free postage - New and Used
Candles oil burners • Diffusers etc fragrance • Lamp rings refreshing - Free postage - New and Used
Volcano air humidifier - air, led - €15.49
Colorful night light • More ambient • Make - Free postage - New and Used
Colorful night light • More ambient • Make - Free postage - New and Used
Led aroma essential oil - led, - €14.99
When water tank • Empty diffuser switches • Off you don - Free postage - New and Used
When water tank • Empty diffuser switches • Off you don - Free postage - New and Used
Led essential oil diffuser - led, - €8.25
White colour led • Ultrasonic room humidifier • Aroma essential oil - Free postage - New and Used
White colour led • Ultrasonic room humidifier • Aroma essential oil - Free postage - New and Used
Flame led essential oil - essential, - €10.85
Don drop water • Into air outlet • Diffuser bottom operates - Free postage - New and Used
Don drop water • Into air outlet • Diffuser bottom operates - Free postage - New and Used
Flame led essential oil - flame, - €12.35
Not only humidifier • But also aromatherapy • Diffuser ambient light - Free postage - New and Used
Not only humidifier • But also aromatherapy • Diffuser ambient light - Free postage - New and Used
Aromatherapy machine 100ml - aromatherapy, - €10.90
Features its ribbed • Exterior classic black • Colorway blend seamlessly - Free postage - New and Used
Features its ribbed • Exterior classic black • Colorway blend seamlessly - Free postage - New and Used
Flame essential oil diffuser - essential, - €10.99
Humidifier aromatherapy function • Fill water tank • Appropriate amount essential - Free postage - New and Used
Humidifier aromatherapy function • Fill water tank • Appropriate amount essential - Free postage - New and Used
Humidifer diffuser essenial - humidifer, - €10.49
Functions aromatherapy diffuser • Humidifier night light • Air purifier auto - Free postage - New and Used
Functions aromatherapy diffuser • Humidifier night light • Air purifier auto - Free postage - New and Used
Led essential oil diffuser - led, - €11.94
Colors led light • Mist mode all • Remotes provided include - Free postage - New and Used
Colors led light • Mist mode all • Remotes provided include - Free postage - New and Used
Essential oil diffuser led - essential, - €17.86
Aroma essential oil • Diffuser air purifier • Led ultrasonic aromatherapy - Free postage - New and Used
Aroma essential oil • Diffuser air purifier • Led ultrasonic aromatherapy - Free postage - New and Used
Aroma essential oil - aroma, diffuser - €12.34
230ml tank allows • Long lasting operation • Suitable elderly children - Free postage - New and Used
230ml tank allows • Long lasting operation • Suitable elderly children - Free postage - New and Used
Essential oil diffuser aroma - essential, - €12.99
When only adding • Water this product • Simple humidifier that - Free postage - New and Used
When only adding • Water this product • Simple humidifier that - Free postage - New and Used
Bloome aroma mist - bloome, - €8.89
Modern rounded aesthetic • Soft glowing light • This diffuser gently - Free postage - New and Used
Modern rounded aesthetic • Soft glowing light • This diffuser gently - Free postage - New and Used
Air aromatherapy purifier - air, led - €6.69
Ultrasonic waves this • Aroma humidifier will • Not influence your - Free postage - New and Used
Ultrasonic waves this • Aroma humidifier will • Not influence your - Free postage - New and Used
Rain cloud air humidifier - air, - €11.58
300ml essential oil • Diffuser changing colors • Humidifier water drip - Free postage - New and Used
300ml essential oil • Diffuser changing colors • Humidifier water drip - Free postage - New and Used
Waterless essential oil - essential, - €12.94
Car essential oil • Automatic continuous mode • About this item - Free postage - New and Used
Car essential oil • Automatic continuous mode • About this item - Free postage - New and Used
Flame essential oil - flame, diffuser - €17.80
Diffuser usb line • Water tank capacity • 250ml rated power - Free postage - New and Used
Diffuser usb line • Water tank capacity • 250ml rated power - Free postage - New and Used
500ml aroma - 2-in-1, - €10.99
Ultrasonic humidifier aroma • Diffuser multifunctional design • Combines cool mist - Free postage - New and Used
Ultrasonic humidifier aroma • Diffuser multifunctional design • Combines cool mist - Free postage - New and Used
Try this: dewalt 18v reciprocating saw | telephone seat | italian leather sofa | washing line prop | dfs sofa | jet lathe | twist mop | swivel sweepers | turn button | led blossom tree
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Everything you need to know about aroma diffuser
Whether you are looking for a brand-new or second-hand aroma diffuser, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at €3.27, while premium listings can reach €19.95 — giving you a wide budget spread to work with. The average price of €11.48 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.