Portable ionizer
Portable ionizer for sale on Ireland's largest auction and classifieds sites
Claru ionic air - claru, - £12.99
Strong suction power • Mite can effectively • Remove mites dust - Free postage - New and Used
Strong suction power • Mite can effectively • Remove mites dust - Free postage - New and Used
Hydrogen water generator - water, - £69.59
Hydrogen concentration 0.8 • 1.2ppm ammonia output • Water machine distilled - Free postage - New and Used
Hydrogen concentration 0.8 • 1.2ppm ammonia output • Water machine distilled - Free postage - New and Used
Air purifier pcsclaru ionic - air, purifier, - £17.45
Advanced negative ion • Air purification technology • Our claru ionic - Free postage - New and Used
Advanced negative ion • Air purification technology • Our claru ionic - Free postage - New and Used
Hydrogen water generator - water, - £68.39
Electric hydrogen water • Ionizer generator machine • Concentration 0.8 1.2ppm - Free postage - New and Used
Electric hydrogen water • Ionizer generator machine • Concentration 0.8 1.2ppm - Free postage - New and Used
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2pcs air purifier - air, bedroom - £8.72
Effective negative ion • Purification this compact • Plug air purifier - Free postage - New and Used
Effective negative ion • Purification this compact • Plug air purifier - Free postage - New and Used
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48 listings · from £6.89 · avg £27.71
⚠️ These listings were last updated more than 21 days ago.
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Browse 48 portable ionizer listings currently in our index. Prices range from £6.89 to £99.99, with an average of £27.71. 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 portable ionizer →
Usb air purifier - usb, - £11.89
Features widely used • Homes cars offices • Hotels other places - Free postage - New and Used
Features widely used • Homes cars offices • Hotels other places - Free postage - New and Used
4pcs air purifier for - purifier, - £7.52
Negative ion air • Ionizer effectively supports • Quality bathrooms kitchens - Free postage - New and Used
Negative ion air • Ionizer effectively supports • Quality bathrooms kitchens - Free postage - New and Used
Powerful ozone generator - powerful, - £77.99
Friendly ozone mode • Generator ionizes oxygen • Air recombines into - Free postage - New and Used
Friendly ozone mode • Generator ionizes oxygen • Air recombines into - Free postage - New and Used
Gosoit hydrogen water pitcher - gosoit, - £18.99
Capacity 1.5 litres • This machine model • Xyc ehwp ionizes - Free postage - New and Used
Capacity 1.5 litres • This machine model • Xyc ehwp ionizes - Free postage - New and Used
Reg 1000 silent ionic - ionic, air - £29.99
- Free postage - New and Used
- Free postage - New and Used
2pcs air purifier for bedroom - air, - £9.89
Sleek plug design • This air ionizer • Features simple stylish - Free postage - New and Used
Sleek plug design • This air ionizer • Features simple stylish - Free postage - New and Used
Air purifier silent - silent, ionic - £19.99
Factory seconds reconditioned • Works good new • Visual imperfections - Free postage - New and Used
Factory seconds reconditioned • Works good new • Visual imperfections - Free postage - New and Used
2pcs air purifier for bedroom - purifier, - £6.89
Effective negative ion • Purification this compact • Plug air purifier - Free postage - New and Used
Effective negative ion • Purification this compact • Plug air purifier - Free postage - New and Used
Hydrogen water generator - hydrogen, - £68.39
Dro digital readout • Steam generator shower • Produces best antioxidant - Free postage - New and Used
Dro digital readout • Steam generator shower • Produces best antioxidant - Free postage - New and Used
Generator portable o3 - o3, - £66.13
All generator can • Only used unmanned • User manual english - Free postage - New and Used
All generator can • Only used unmanned • User manual english - Free postage - New and Used
Bionaire bap600 white air - bap600, - £19.48
Used but not • Extensively excellent condition • From smoke pet - Free postage - New and Used
Used but not • Extensively excellent condition • From smoke pet - Free postage - New and Used
Hydrogen rich water - hydrogen, - £10.89
Features only takes • Minutes produce cup • Hydrogen rich water - Free postage - New and Used
Features only takes • Minutes produce cup • Hydrogen rich water - Free postage - New and Used
Air purifier plug - purifier, - £7.99
Noise below 36db • Plug play installation • Maintenance required dimensions - Free postage - New and Used
Noise below 36db • Plug play installation • Maintenance required dimensions - Free postage - New and Used
Mini portable air purifier - portable, usb - £8.33
Air purifier garden • Patio structure reasonable • Easy master fresh - Free postage - New and Used
Air purifier garden • Patio structure reasonable • Easy master fresh - Free postage - New and Used
Blue hydrogen rich 450ml - hydrogen, - £16.15
Number hydrogen water • Bottle item model • Special features portable - Free postage - New and Used
Number hydrogen water • Bottle item model • Special features portable - Free postage - New and Used
Air purifier with - air, 1 - £29.82
Our house air • Purifier filters 99.95 • Disease causing airborne - Free postage - New and Used
Our house air • Purifier filters 99.95 • Disease causing airborne - Free postage - New and Used
Maxim air purifier - air, ioniser - £18.28
Maxim air purifier • Ioniser built fan • Speed operation two - Free postage - New and Used
Maxim air purifier • Ioniser built fan • Speed operation two - Free postage - New and Used
Puremate ionic air - ionic, purifier - £34.65
Ionic air purifier • Loniser dust collector • Convenient clean power - Free postage - New and Used
Ionic air purifier • Loniser dust collector • Convenient clean power - Free postage - New and Used
2pcs air purifier smoke home - 2pcs, - £10.99
Features this plug • Air purifier releases • Negative ions help - Free postage - New and Used
Features this plug • Air purifier releases • Negative ions help - Free postage - New and Used
Air purifier white hepa - air, - £33.99
Removes airborne allergens • 0.3 microns including • Pollen dust pet - Free postage - New and Used
Removes airborne allergens • 0.3 microns including • Pollen dust pet - Free postage - New and Used
420ml hydrogen rich water - hydrogen, - £10.99
Capacity 420ml benefits • Drinking hydrogen water • Improve cell health - Free postage - New and Used
Capacity 420ml benefits • Drinking hydrogen water • Improve cell health - Free postage - New and Used
Ionising air purifier - purifier, portable - £11.50
Ionising air purifier • Portable plug device • That effectively cleans - Free postage - New and Used
Ionising air purifier • Portable plug device • That effectively cleans - Free postage - New and Used
Million negative ion - 20, - £7.55
Air purifier • Purifiers this usb • Allows you travel - Free postage - New and Used
Air purifier • Purifiers this usb • Allows you travel - Free postage - New and Used
Hydrogen water generator - hydrogen, - £68.39
Dro digital readout • Steam generator shower • Produces best antioxidant - Free postage - New and Used
Dro digital readout • Steam generator shower • Produces best antioxidant - Free postage - New and Used
Portable hydrogen water bottle - portable, - £25.69
Convenience quality mind • This sleek 420ml • Bottle uses advanced - Free postage - New and Used
Convenience quality mind • This sleek 420ml • Bottle uses advanced - Free postage - New and Used
Geepas digital hepa air - geepas, - £99.99
Design 1.5l water • Makes air circulate • Clearing efficiency compact - Free postage - New and Used
Design 1.5l water • Makes air circulate • Clearing efficiency compact - Free postage - New and Used
4pcsair purifier for bedroom - 4pcsair, - £22.95
Negative ion air • Purifier applications formaldehyde • Removal oxygenation secondhand - Free postage - New and Used
Negative ion air • Purifier applications formaldehyde • Removal oxygenation secondhand - Free postage - New and Used
60000mg air ozone generator - 60000mg/h, - £27.99
Unlike other large • Machines disinfection air • Purifier smaller lighter - Free postage - New and Used
Unlike other large • Machines disinfection air • Purifier smaller lighter - Free postage - New and Used
2pcs air purifier for - 2pcs, - £11.99
Specifications product name • Air purifier controller • Type plug control - Free postage - New and Used
Specifications product name • Air purifier controller • Type plug control - Free postage - New and Used
420ml usb hydrogen rich - hydrogen, - £10.99
Capacity 420ml benefits • Drinking hydrogen water • Improve cell health - Free postage - New and Used
Capacity 420ml benefits • Drinking hydrogen water • Improve cell health - Free postage - New and Used
Hydrogen rich generator - hydrogen-rich, - £11.29
Hydrogen water • Safety electrolysis technology • Promotes stable combination - Free postage - New and Used
Hydrogen water • Safety electrolysis technology • Promotes stable combination - Free postage - New and Used
Hydrogen water bottle rich - hydrogen, - £18.89
Features adopts latest • Second generation spe • Technology which can - Free postage - New and Used
Features adopts latest • Second generation spe • Technology which can - Free postage - New and Used
450ml hydrogen rich water - rich, - £13.99
Car seat back • Organiser tidy multi • Pocket storage bag - Free postage - New and Used
Car seat back • Organiser tidy multi • Pocket storage bag - Free postage - New and Used
Generator portable o3 - o3, - £67.87
All generator can • Only used unmanned • User manual english - Free postage - New and Used
All generator can • Only used unmanned • User manual english - Free postage - New and Used
Generator portable o3 - generator, - £60.92
All generator can • Only used unmanned • User manual english - Free postage - New and Used
All generator can • Only used unmanned • User manual english - Free postage - New and Used
2pcs air purifier for bedroom - air, - £11.82
Negative ion air • Purifier applications formaldehyde • Removal oxygenation secondhand - Free postage - New and Used
Negative ion air • Purifier applications formaldehyde • Removal oxygenation secondhand - Free postage - New and Used
Humidifier ioniser air - ioniser, - £39.80
Ultrasonic cool mist • Humidifier built ioniser • Improved air quality - Free postage - New and Used
Ultrasonic cool mist • Humidifier built ioniser • Improved air quality - Free postage - New and Used
Air purifier for bedroom - purifier, - £8.69
Noise below 36db • Plug play installation • Maintenance required dimensions - Free postage - New and Used
Noise below 36db • Plug play installation • Maintenance required dimensions - Free postage - New and Used
Air purifier 3pcs claru ionic - purifier,, - £17.47
Releasing negative ions • Tackles pollutants such • Dust odors pet - Free postage - New and Used
Releasing negative ions • Tackles pollutants such • Dust odors pet - Free postage - New and Used
Air purifier 3pcs claru - purifier,, - £15.35
Releasing negative ions • Tackles pollutants such • Dust odors pet - Free postage - New and Used
Releasing negative ions • Tackles pollutants such • Dust odors pet - Free postage - New and Used
420ml hydrogen rich - 420ml, - £10.99
Capacity 420ml benefits • Drinking hydrogen water • Improve cell health - Free postage - New and Used
Capacity 420ml benefits • Drinking hydrogen water • Improve cell health - Free postage - New and Used
Geepas digital hepa air - 2-in-1, - £46.67
Design 1.5l water • Makes air circulate • Clearing efficiency compact - Free postage - New and Used
Design 1.5l water • Makes air circulate • Clearing efficiency compact - Free postage - New and Used
Air purifier for bedroom - for, - £22.86
Negative ion air • Purifier applications formaldehyde • Removal oxygenation secondhand - Free postage - New and Used
Negative ion air • Purifier applications formaldehyde • Removal oxygenation secondhand - Free postage - New and Used
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Everything you need to know about portable ionizer
Whether you are looking for a brand-new or second-hand portable ionizer, 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 £6.89, while premium listings can reach £99.99 — giving you a wide budget spread to work with. The average price of £27.71 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.