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21 inch smart tv

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21 inch smart tv for sale on largest auction and classifieds sites

Home / / 21 inch smart tv refurbished & used for sale | For Sale UK
Stand mobile smart tv - stand, me

Stand mobile smart tv - stand, me

£499.99
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Zoshing inch smart - zoshing,

Zoshing inch smart - zoshing,

£184.12
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Stand mobile smart - me, tv

Stand mobile smart - me, tv

£519.99
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Hisense 55a6stuk inch - 55,

Hisense 55a6stuk inch - 55,

£444.97
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Portable rolling - tv, tv

Portable rolling - tv, tv

£520.00
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Avtex av21ts smartpro - av21ts,

Avtex av21ts smartpro - av21ts,

£393.99
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2026 mobile smart 5 - 2026, 21.5"

2026 mobile smart 5 - 2026, 21.5"

£1449.00
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Hisense 50a6stuk inch 4k - hisense, 50

Hisense 50a6stuk inch 4k - hisense, 50

£368.97
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2026 stand mobile smart - by,

2026 stand mobile smart - by,

£495.99
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Sony bravia k55xr75m2pb 55 - bravia,

Sony bravia k55xr75m2pb 55 - bravia,

£1851.97
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Emtronics em32rok roku smart - emtronics,

Emtronics em32rok roku smart - emtronics,

£148.80
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Em32rok roku smart inch - roku, 32

Em32rok roku smart inch - roku, 32

£164.55
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New portable smart touch - portable,

New portable smart touch - portable,

£1449.00
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Samsung series inch 4k - samsung, u8

Samsung series inch 4k - samsung, u8

£749.97
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Replacement 19v dc power - uk,

Replacement 19v dc power - uk,

£18.89
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Sleek 500gb usb - sleek, 3.0

Sleek 500gb usb - sleek, 3.0

£107.99
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Portable rolling 5 - rolling, tv

Portable rolling 5 - rolling, tv

£1449.00
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New mobile smart - smart, tv

New mobile smart - smart, tv

£1449.00
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New android portable - 21.5",

New android portable - 21.5",

£1449.00
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Android portable rolling tv - rolling,

Android portable rolling tv - rolling,

£1449.00
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Sony inch bravia 7 - sony,

Sony inch bravia 7 - sony,

£1438.99
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Smart fendee fluted stand - smart, tv

Smart fendee fluted stand - smart, tv

£170.09
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Vizio smart 30 32 36 - 30,

Vizio smart 30 32 36 - 30,

£13.60
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Mobile touch screen - 21.5", tv

Mobile touch screen - 21.5", tv

£1449.00
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New portable rolling - new,

New portable rolling - new,

£1449.00
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Universal tcl smart stand - universal,

Universal tcl smart stand - universal,

£15.41
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Portable rolling tv - portable,

Portable rolling tv - portable,

£465.70
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Upgrade your tcl - smart, with

Upgrade your tcl - smart, with

£15.41
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Set base legs - 1, compatible

Set base legs - 1, compatible

£17.29
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Echo show a - show, gen)

Echo show a - show, gen)

£618.69
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Saiyin sound bars for smart - sound, tv

Saiyin sound bars for smart - sound, tv

£82.65
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Tcl smart stand base - tcl,

Tcl smart stand base - tcl,

£19.94
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Vizio smart 30 - vizio, 24

Vizio smart 30 - vizio, 24

£7.21
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Elegant black universal remote - universal,

Elegant black universal remote - universal,

£20.85
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Elegant tcl smart base - tcl,

Elegant tcl smart base - tcl,

£18.09
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Replacement remote for - replacement,

Replacement remote for - replacement,

£18.12
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Avtex inch smart - inch,

Avtex inch smart - inch,

£400.00
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Avtex inch smart tv - avtex, 21.5

Avtex inch smart tv - avtex, 21.5

£429.99
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500gb usb portable - 500gb,

500gb usb portable - 500gb,

£45.99
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Base stand for tcl - smart, tvs

Base stand for tcl - smart, tvs

£15.32
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Replacement remote control - replacement,

Replacement remote control - replacement,

£21.76
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Avtex v219ds inch - v219ds,

Avtex v219ds inch - v219ds,

£449.99
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Universal tcl smart - smart, stand

Universal tcl smart - smart, stand

£16.04
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Dreams double black leather - double,

Dreams double black leather - double,

£260.70
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Sony inch bravia 7 smart - inch,

Sony inch bravia 7 smart - inch,

£1179.70
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King size bed frame - king,

King size bed frame - king,

£669.70
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Samsung qe77s95f inch oled - samsung,

Samsung qe77s95f inch oled - samsung,

£3984.70
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Egl inch smart tv - 28-inch,

Egl inch smart tv - 28-inch,

£63.10
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Samsung inch smart tv - 65,

Samsung inch smart tv - 65,

£1535.68
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C3226tzf frameless inch hd - frameless, 32

C3226tzf frameless inch hd - frameless, 32

£258.38
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Abs base stand compatible - stand, with

Abs base stand compatible - stand, with

£15.47
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Base stand for - base, smart

Base stand for - base, smart

£13.86
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Looking for more 21 inch smart tv?

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📊52 listings · from £7.21 · avg £583.55

Browse 52 21 inch smart tv listings currently in our index. Prices range from £7.21 to £3984.7, with an average of £583.55. 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 21 inch smart tv →

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Everything you need to know about 21 inch smart tv

Whether you are looking for a brand-new or second-hand 21 inch smart tv, eBay offers one of the largest selections available online. With 52 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 £7.21, while premium listings can reach £3984.7 — giving you a wide budget spread to work with. The average price of £583.55 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.

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