For Sale UK

21 inch smart tv

4

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

Home / / 21 inch smart tv refurbished & used for sale | For Sale UK
Avtex av21ts smartpro - avtex,

Avtex av21ts smartpro - avtex,

£369.99
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Hitachi 24hb21t65u 24inch - hitachi,

Hitachi 24hb21t65u 24inch - hitachi,

£78.70
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C3226tzf frameless inch hd - 32,

C3226tzf frameless inch hd - 32,

£284.95
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Avtex av21ts smartpro freely - av21ts,

Avtex av21ts smartpro freely - av21ts,

£393.99
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Stand mobile smart tv - by,

Stand mobile smart tv - by,

£495.99
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Stand mobile smart tv - mobile,

Stand mobile smart tv - mobile,

£519.99
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Stand mobile smart tv - by,

Stand mobile smart tv - by,

£499.99
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Portable rolling - portable, tv

Portable rolling - portable, tv

£520.00
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2026 mobile smart - mobile, 21.5"

2026 mobile smart - mobile, 21.5"

£1449.00
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Stand mobile smart tv - me,

Stand mobile smart tv - me,

£495.99
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Samsung inch smart - smart, tv

Samsung inch smart - smart, tv

£103.66
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Em32rok roku smart - roku,

Em32rok roku smart - roku,

£171.11
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Portable rolling 5 - portable,

Portable rolling 5 - portable,

£1449.00
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Echo show a - 21,

Echo show a - 21,

£396.83
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Samsung inch smart - samsung, tv

Samsung inch smart - samsung, tv

£1024.82
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Koomoer samsung smart voice - koomoer,

Koomoer samsung smart voice - koomoer,

£26.89
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Samsung inch smart ai - 65,

Samsung inch smart ai - 65,

£831.99
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Emtronics em32rok roku - emtronics, smart

Emtronics em32rok roku - emtronics, smart

£171.11
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Samsung inch smart - 77,

Samsung inch smart - 77,

£1199.99
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2026 stand mobile smart - stand, me

2026 stand mobile smart - stand, me

£495.99
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New mobile smart 5inch - mobile, 21.5inch

New mobile smart 5inch - mobile, 21.5inch

£1449.00
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New portable smart - new, touch

New portable smart - new, touch

£1449.00
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New android portable - new, 21.5"

New android portable - new, 21.5"

£1449.00
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Samsung inch smart - inch,

Samsung inch smart - inch,

£758.99
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Android portable rolling - 15,

Android portable rolling - 15,

£1449.00
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Mobile touch screen tv - 21.5",

Mobile touch screen tv - 21.5",

£1449.00
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New stand mobile smart - stand,

New stand mobile smart - stand,

£519.99
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Vizio smart 30 - 24, 36

Vizio smart 30 - 24, 36

£13.35
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Replacement 19v dc - uk,

Replacement 19v dc - uk,

£18.89
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Smart lock television home - tv,

Smart lock television home - tv,

£14.99
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Set base legs compatible - set,

Set base legs compatible - set,

£17.79
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Samsung inch smart tv - inch,

Samsung inch smart tv - inch,

£1073.25
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New portable rolling - new, tv

New portable rolling - new, tv

£1449.00
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Portable rolling - portable,

Portable rolling - portable,

£465.70
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Vizio smart 30 32 36 - 30,

Vizio smart 30 32 36 - 30,

£5.33
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Elegant tcl smart base - tcl,

Elegant tcl smart base - tcl,

£16.86
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Ur78 inch uhd smart - 4k, uhd,

Ur78 inch uhd smart - 4k, uhd,

£312.70
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Samsung inch smart - 65, ai

Samsung inch smart - 65, ai

£1488.82
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500gb usb portable - 500gb,

500gb usb portable - 500gb,

£40.99
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Base stand for tcl - tv,

Base stand for tcl - tv,

£13.60
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Inch fullhd smart - lg,

Inch fullhd smart - lg,

£81.82
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Avtex inch smart tv - avtex,

Avtex inch smart tv - avtex,

£400.00
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Avtex inch smart - tv, dvd

Avtex inch smart - tv, dvd

£429.99
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Avtex v219ds inch smart - inch,

Avtex v219ds inch smart - inch,

£449.99
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Hitachi 24hb21t65u 24inch - hitachi,

Hitachi 24hb21t65u 24inch - hitachi,

£516.70
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28lf491u inch led smart - 28-inch,

28lf491u inch led smart - 28-inch,

£10.80
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Samsung qe77s95f inch oled - 77,

Samsung qe77s95f inch oled - 77,

£3984.70
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Egl inch smart tv - 28-inch, hd

Egl inch smart tv - 28-inch, hd

£63.10
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Samsung inch smart - samsung,

Samsung inch smart - samsung,

£1535.68
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Samsung qe77s95f inch - samsung,

Samsung qe77s95f inch - samsung,

£999.99
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Tcl q21k series smart tv - tcl,

Tcl q21k series smart tv - tcl,

£111.79
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Samsung inch smart ai - 65,

Samsung inch smart ai - 65,

£1559.23
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Set base legs compatible - tv,

Set base legs compatible - tv,

£18.59
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Saiyin sound bars - sound, for

Saiyin sound bars - sound, for

£81.09
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📊54 listings · from £5.33 · avg £642.2

Browse 54 21 inch smart tv listings currently in our index. Prices range from £5.33 to £3984.7, with an average of £642.2. 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 54 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 £5.33, while premium listings can reach £3984.7 — giving you a wide budget spread to work with. The average price of £642.2 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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