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21 Inch Smart TVs

Discover 21 inch smart TVs that pack brilliant entertainment into a compact, space-friendly design. Enjoy crisp HD visuals, popular streaming apps like Netflix, YouTube, and Prime Video, plus built-in Wi-Fi for seamless access. Perfect for bedrooms or smaller spaces, with options from brands such as Samsung, LG, and Bush.

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372 products

LG 65 Inch 65NU850B6LA Smart 4K UHD HDR Nano AI TV

LG 65 Inch 65NU850B6LA Smart 4K UHD HDR Nano AI TV

Rating 4.5 out of 5, from 20 reviews

(20)

Product information sheet

£559.99

Free Delivery

LG 75 Inch 75NU850B6LA Smart 4K UHD HDR Nano AI TV

LG 75 Inch 75NU850B6LA Smart 4K UHD HDR Nano AI TV

Rating 4.5 out of 5, from 20 reviews

(20)

Product information sheet

£729.99

LG 75 Inch 75QNED85B6B Smart 4K UHD HDR Mini LED AI TV

LG 75 Inch 75QNED85B6B Smart 4K UHD HDR Mini LED AI TV

Rating 4.9 out of 5, from 9 reviews

(9)

Product information sheet

£1399.99

Free Delivery

LG 27 Inch 27LB70006LA Smart FHD HDR LED AI TV

LG 27 Inch 27LB70006LA Smart FHD HDR LED AI TV

Rating 4.2 out of 5, from 42 reviews

(42)

Product information sheet

£179.99

LG 24 Inch 24LB70006LA Smart Full HD HDR LED AI TV

LG 24 Inch 24LB70006LA Smart Full HD HDR LED AI TV

Rating 4.2 out of 5, from 42 reviews

(42)

Product information sheet

£149.99

LG 85 Inch QNED evo AI QNED92 MiniLED 4K Smart TV 2025

LG 85 Inch QNED evo AI QNED92 MiniLED 4K Smart TV 2025

Rating 4.6 out of 5, from 11 reviews

(11)

Product information sheet

£2099.99

Free Delivery

*Argos Pay Representative Example

Representative 34.9% APR (variable), 34.95% PA purchase rate (variable), £1,200 assumed credit limit.

Offers and credit subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

Hisense 55 Inch 55A85QTUK Smart 4K UHD HDR OLED Freely TV

Hisense 55 Inch 55A85QTUK Smart 4K UHD HDR OLED Freely TV

Rating 4.4 out of 5, from 12 reviews

(12)

Product information sheet

£899.00

Free Delivery

Hisense 85 Inch 85U8QTUK Smart 4K UHD HDR MiniLED Freely TV

Hisense 85 Inch 85U8QTUK Smart 4K UHD HDR MiniLED Freely TV

Rating 5.0 out of 5, from 3 reviews

(3)

Product information sheet

£2295.00

Free Delivery

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*Argos Pay Representative Example

Representative 34.9% APR (variable), 34.95% PA purchase rate (variable), £1,200 assumed credit limit.

Offers and credit subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

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© Argos Limited 2026. All Rights Reserved.

*Argos Pay is provided by NewDay Ltd. UK residents aged 18 and over. Offers and credit subject to status. Terms apply.

Argos Limited is a credit broker and not a lender, introducing Argos Pay under an exclusive arrangement with the lender NewDay Ltd.

Argos Limited is authorised and regulated by the Financial Conduct Authority (firm reference number: 713206), registered office: 33 Charterhouse Street, London, EC1M 6HA). NewDay Ltd is a company registered in England and Wales (company number: 7297722), registered office: 7 Handyside Street, London, N1C 4DA. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (firm reference number: 690292) and is also authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 (firm reference number: 555318) for the provision of payment services.

PayPal Pay in 3 is the trading name of PayPal UK LTD, 5 Fleet Place, London, United Kingdom, EC4M 7RD. Terms and conditions apply. Credit subject to status, UK residents only. Argos Limited acts as a broker and offers finance from a restricted range of finance providers. PayPal Pay in 3 is not regulated by the Financial Conduct Authority. Pay in 3 eligibility is subject to status and approval. 18+ UK residents only. Pay in 3 is an unregulated credit agreement. Check if affordable and how you will repay. May make other borrowing more difficult or expensive. See product terms for more details.

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Argos Care policies are provided by Domestic & General Insurance PLC, who are an insurer not an intermediary. They have not given you a personal recommendation as to whether this policy is suitable for your needs.

21 Inch Smart TVs | Argos