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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
Samsung inch smart with - 21-inch, tv

Samsung inch smart with - 21-inch, tv

£103.66
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Avtex av21ts smartpro - av21ts, freely

Avtex av21ts smartpro - av21ts, freely

£369.99
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Stand mobile smart tv - by,

Stand mobile smart tv - by,

£519.99
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2026 mobile smart 5 - mobile, tv

2026 mobile smart 5 - mobile, tv

£1449.00
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Avtex av21ts smartpro freely - smartpro,

Avtex av21ts smartpro freely - smartpro,

£393.99
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Stand mobile smart - stand,

Stand mobile smart - stand,

£499.99
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Portable rolling tv - portable,

Portable rolling tv - portable,

£520.00
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Samsung inch smart - samsung,

Samsung inch smart - samsung,

£831.99
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Portable rolling 5 - portable, tv

Portable rolling 5 - portable, tv

£1449.00
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New portable smart - new,

New portable smart - new,

£1449.00
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Samsung inch smart tv - 77,

Samsung inch smart tv - 77,

£1199.99
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Em32rok roku smart inch - roku, 32

Em32rok roku smart inch - roku, 32

£171.11
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New mobile smart 5inch - new,

New mobile smart 5inch - new,

£1449.00
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2026 stand mobile smart - stand, me

2026 stand mobile smart - stand, me

£495.99
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Echo show a - show, |

Echo show a - show, |

£396.83
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Set base legs compatible - base,

Set base legs compatible - base,

£18.59
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New android portable - 21.5",

New android portable - 21.5",

£1449.00
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Samsung inch smart - tv,

Samsung inch smart - tv,

£758.99
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Emtronics em32rok roku - emtronics,

Emtronics em32rok roku - emtronics,

£171.11
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Android portable rolling tv - android,

Android portable rolling tv - android,

£1449.00
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Mobile touch screen - mobile,

Mobile touch screen - mobile,

£1449.00
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Vizio smart 30 32 36 - 32,

Vizio smart 30 32 36 - 32,

£13.29
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New portable rolling - new, tv

New portable rolling - new, tv

£1449.00
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Portable rolling tv - portable,

Portable rolling tv - portable,

£465.70
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Elegant tcl smart base - tv,

Elegant tcl smart base - tv,

£17.68
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Ur78 inch uhd smart - uhd,,

Ur78 inch uhd smart - uhd,,

£312.70
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Avtex inch smart tv - avtex,

Avtex inch smart tv - avtex,

£400.00
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Avtex inch smart - avtex, 21.5

Avtex inch smart - avtex, 21.5

£429.99
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Replacement 19v dc power - 19v, ac-dc

Replacement 19v dc power - 19v, ac-dc

£18.89
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Samsung inch smart ai - tv,

Samsung inch smart ai - tv,

£1488.82
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Set base legs - 1,

Set base legs - 1,

£17.77
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500gb usb portable - 500gb,

500gb usb portable - 500gb,

£42.99
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Universal tcl smart - universal,

Universal tcl smart - universal,

£18.57
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Inch fullhd smart tv - inch,

Inch fullhd smart tv - inch,

£81.82
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Inch fullhd smart - inch,

Inch fullhd smart - inch,

£68.30
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Avtex v219ds inch smart - inch,

Avtex v219ds inch smart - inch,

£449.99
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28lf491u inch led smart - 28lf491u, 28-inch

28lf491u inch led smart - 28lf491u, 28-inch

£10.80
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Samsung qe77s95f inch oled - qe77s95f,

Samsung qe77s95f inch oled - qe77s95f,

£3984.70
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One for all wm2441 screen - for,

One for all wm2441 screen - for,

£36.53
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Base stand for tcl smart - for, tvs

Base stand for tcl smart - for, tvs

£19.16
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Egl inch smart tv - smart,

Egl inch smart tv - smart,

£63.10
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65ur78006la inch smart - 65,

65ur78006la inch smart - 65,

£339.99
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Samsung inch smart - samsung,

Samsung inch smart - samsung,

£1535.68
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Tcl q21k series smart - q21k, tv

Tcl q21k series smart - q21k, tv

£111.28
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Mirror 120x80cm 5 - 120x80cm,

Mirror 120x80cm 5 - 120x80cm,

£1369.88
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Sleek 500gb usb external - 500gb,

Sleek 500gb usb external - 500gb,

£107.99
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📊46 listings · from £10.8 · avg £640.21

Browse 46 21 inch smart tv listings currently in our index. Prices range from £10.8 to £3984.7, with an average of £640.21. 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 46 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 £10.8, while premium listings can reach £3984.7 — giving you a wide budget spread to work with. The average price of £640.21 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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