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onn. · TVs

onn. 50" 4K UHD Roku Smart TV

★★★★★ 4.9 · 57 reviews · 365+ sold

$219.98 $249.98 Save 12%

CINEMATIC 4K EXPERIENCE The onn. 50" 4K UHD Roku Smart TV brings vibrant colors, crisp detail, and effortless streaming via built-in Roku. Designed for easy use, smart-home integration, and smooth performance — it transforms any room into a complete entertainment hub. KEY FEA...

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Free Shipping

Over $99

Returns

30 days

Warranty

1 Year

CINEMATIC 4K EXPERIENCE

The onn. 50" 4K UHD Roku Smart TV brings vibrant colors, crisp detail, and effortless streaming via built-in Roku. Designed for easy use, smart-home integration, and smooth performance — it transforms any room into a complete entertainment hub.

KEY FEATURES

4K Ultra HD (2160p) for sharp detail and lifelike color
LED panel optimized for movies, sports, and everyday viewing
60Hz refresh rate for smooth motion during gaming and live broadcasts
Slim, modern profile for media consoles or wall mounting
VESA mount compatible (200 × 200 mm)
Built-in Roku Smart TV with thousands of streaming channels
Customizable home screen for quick app and input access
Automatic software updates to keep features current

CINEMATIC AT HOME

Bring the theater experience to your living room. Stunning visuals, immersive sound.

GADGEX PROMISE

FREE shipping across continental USA
Brand new sealed in original packaging

See it bigger. Feel it deeper.

4.7

★★★★★

Based on 57 verified reviews

VERIFIED BUYERS

Marcus B. VERIFIED

Texas, USA

★★★★★

Roku 4K at unbeatable price

Walmart onn. brand surprised me. 50-inch 4K UHD with Roku built-in for 220 dollars. Roku interface is the best smart TV OS — way better than Tizen or webOS. Picture is sharp at 4K. Best budget Roku TV.

14 days ago

Erin H. VERIFIED

Florida, USA

★★★★★

Best Roku TV under 250

Roku is the smart TV OS I prefer. Onn 50-inch 4K Roku TV at 220 dollars is the right price. Picture quality is decent for budget. Roku interface is responsive. App selection is comprehensive. Solid bedroom or office TV.

18 days ago

Sarah M. VERIFIED

California, USA

★★★★★

Walmart onn. is legit

Walmart house brand surprised me. The onn 50-inch 4K Roku TV beats expectations at 220 dollars. Built-in Roku saves buying a stick. Picture is sharp at 4K. Smart features are responsive. Solid build for the price.

11 days ago

Patrick L. VERIFIED

New York, USA

★★★★★

Roku + 4K at budget

Most Roku TVs at 50-inch 4K are 300+ dollars. Onn at 220 dollars is the budget winner. Roku interface is the killer feature — fast app launching, simple navigation. Picture quality is competitive at the price.

41 days ago

Nicole G. VERIFIED

Pennsylvania, USA

★★★★★

Family room TV

Family room secondary TV. 50-inch 4K is the right size for casual viewing. Roku interface my parents can navigate easily. Picture is sharp at 4K. App selection covers everything. 220 dollars well spent.

78 days ago

Caleb R. VERIFIED

Ohio, USA

★★★★★

Best budget Roku TV

4 months of use. onn 50-inch Roku 4K has been reliable. Picture still sharp. Roku interface still fast. Apps load quickly. For 220 dollars, exceeded my expectations. Best budget Roku TV in 2026.

134 days ago

Fast & Free Shipping

Orders ship within 24 hours from our warehouse in Kissimmee, Florida. Standard shipping is free on orders over $99 within the continental United States (3–5 business days). Expedited (1–2 days) and overnight options available at checkout.

30-Day Returns

Not loving it? Return any unopened item within 30 days for a full refund — no questions asked. Opened electronics can be returned for store credit or exchange within 14 days in original condition.