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Volcano 300ml portable - volcano,
£26.70
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Cool mist air humidifier - 4l,
£14.99
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Humidifier cool mist - 3.6l,
£20.00
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Homvana cool mist - cool,
£21.99
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Aroma diffuser air humidifier - aroma,
£13.13
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Ansio tabletop ultrasonic cool - tabletop,
£10.80
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Portable mini humidifier - mini, cool
£5.99
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Humidifier cool mist for - humidifier,
£56.95
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Aennon cool mist ultrasonic - mist,
£10.80
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Cool mist air humidifier - mist,
£9.99
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Ultrasonic air humidifier - 2l,
£7.52
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Large capacity cool mist - 4l,
£13.99
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Humidifier cool mist air - cool,
£13.89
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Homvana humidifier for - homvana,
£14.75
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Digital portable quiet - digital,
£18.83
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Vicks mini cool mist - vicks,
£19.36
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Humidifier cool mist - 1.5l,
£11.89
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New cool mist air humidifier - new,
£10.99
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Humidifier cool mist air - humidifier,
£14.99
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Dreo humidifier for bedroom - dreo,
£29.99
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Humidifier cool mist air - humidifier,
£15.69
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Air humidifier cool mist - air,
£5.89
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Vicks personal cool mist - personal,
£19.99
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Ultrasonic air humidifier - ultrasonic,
£7.53
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Diffuser essential oil - essential,
£10.99
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Cool mist air humidifier - air,
£24.99
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Mars hydro ultrasonic cool - ultrasonic,
£65.99
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Humidifier cool mist - humidifier,
£20.00
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Spider farmer smart cool - farmer,
£58.99
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Levoit dual 150 - dual, ultrasonic
£20.99
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Levoit classic 300s smart cool - levoit,
£52.18
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Levoit lv600hh hybrid - levoit,
£25.40
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Vicks top fill ultrasonic - top,
£19.99
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Cool mist humidifier usb c - cool,
£23.99
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Air humidifier quiet for - 4l,
£12.89
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Cool mist humidifier - 6.8l,
£14.49
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600ml anti gravity - 600ml, air
£11.99
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2000ml air humidifier home - air,
£11.21
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Essential oil diffuser - essential,
£12.58
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Dreo smart humidifier for - smart,
£89.99
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Homasy ultrasonic cool - 2.5l,
£8.66
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Quiet essential oil diffuser - essential,
£8.99
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600ml cool mist air humidifier - 600ml,
£12.49
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Air humidifier cool - 4l,
£13.99
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Fancii cool mist portable - fancii,
£5.45
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Air humidifier cool mist - cool,
£9.89
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Aroma diffuser flame effect - flame,
£8.95
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Levoit humidifiers for - humidifiers,
£62.56
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Cool mist air - 4l,
£19.99
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Homvana cool mist humidifier - cool,
£13.99
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Crane ultrasonic cool mist - ultrasonic,
£7.60
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Cool mist air - humidifier, 1.5l
£9.89
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Vicks vul575e mini - vicks,
£10.80
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Levoit classic 160 ultrasonic - classic,
£12.49
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New 2000ml usb humidifier - 2000ml,
£8.49
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Homvana cool mist - 3.6l,
£6.52
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Cool mist air humidifier - mist,
£13.99
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Humidifier cool mist - 4l, air
£7.89
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Raydrop cool mist - raydrop, 4.0l
£22.49
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Cool mist humidifier - mist, quiet
£8.89
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Led essential oil diffuser - led,
£10.50
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Portable usb cool mist - usb,
£5.50
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Rosekm km13t cool - rosekm, mist
£16.14
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Black fireplace aroma - black,
£20.99
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Cool mist air - air, humidifier
£11.89
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Portable 500ml mini humidifier - mini,
£9.99
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Top fill humidifier cool - top,
£5.45
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Mars hydro new ultrasonic - new, 6l
£65.99
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Air humidifier with - with, night
£8.95
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Air humidifier with night - with,
£9.19
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Ultrasonic air humidifier - ultrasonic,
£7.76
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Steam train essential - train, oil
£20.99
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Humidifier cool mist air - 4l,
£8.89
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Cool mist humidifier air - cool,
£15.99
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Air humidifier desk - air,
£8.95
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Geepas cool mist humidifier - geepas,
£24.99
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Cool mist humidifier - mist,
£26.69
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Humidifier bedroom cool - humidifier,
£19.75
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Vicks warm mist humidifier - warm,
£23.99
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Air humidifier cool - cool,
£8.89
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Air humidifier ultrasonic - air,
£34.99
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Cool mist air humidifier - cool,
£9.59
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180ml mini air humidifier - air, usb
£8.99
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Led air humidifier purifier - led,
£10.59
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Cool mist air - 4l,
£7.89
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Cool mist air humidifier 6l - cool, 0.6l
£12.49
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Large capacity humidifier - 6.8l,
£15.74
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Portable cool mist - portable,
£7.95
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Air humidifiers for bedroom - 3l,
£11.99
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Dreo humidifier for bedroom - humidifier,
£14.45
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Cool mist air - cool,
£9.89
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Cool mist humidifier quiet - 4l,
£10.89
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Quiet ultrasonic cool mist - quiet,
£13.64
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Bedroom humidifiers cool - 4l,
£18.65
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Vicks warmmist warm mist - warmmist,
£12.94
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Silent cool mist - silent,
£17.56
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Looking for more cool mist humidifier?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 cool mist humidifier listings currently in our index. Prices range from £5.45 to £89.99, with an average of £17.68. 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 cool mist humidifier →
Try this: dehumidifier dd122fw | aroma diffuser | challenge humidifier | dehumidifier 10 litre | dehumidifier 12l | dehumidifier 10l | dehumidifier heater | dehumidifier electric | white diffuser | eco air dehumidifier
Whether you are looking for a brand-new or second-hand cool mist humidifier, eBay offers one of the largest selections available online. With 96 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 £5.45, while premium listings can reach £89.99 — giving you a wide budget spread to work with. The average price of £17.68 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.