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Prices updated Nov 12, 2026

Best Portable Projectors Under $400

We compared 118 portable projectors priced under $400 from 11 stores. Most cost around $132, and well-matched options start at $30.56. Aurzen, Magcubic™, Magcubic and Dangbei have the most models in this price range. 55 are currently marked down. Prices come from each store's product feed and are refreshed every day.

118Compared
11Stores
$30.56From
55On sale
AliExpress logoAurzen logoAmazon logoMagcubic logoWalmart logoDangbei DTC-US logo
Compared across AliExpress, Aurzen and Amazon + 8 more

Top picks under $400

118 deals
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Portable projectors under $400

$200–$400 picks first, with a few cheaper ones mixed in. Best under $200 →

Showing 24 of 118

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Refreshed daily. Prices come straight from each store's product feed — last update Nov 12, 2026.

11 stores, one list. We mix stores so no single shop crowds out the rest.

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Portable Projectors under $400: FAQ

1
What is the cheapest portable projector under $400?
In today's comparison, well-matched portable projectors start at $30.56 — for example "Mini Portable Projector, 1280X720P HD Home Theater Movie Projector, Support Mobile Screen Projection" at AliExpress. Prices change daily, so check the store for the current price.
2
How much do portable projectors under $400 usually cost?
The typical price of the portable projectors in this list is about $132. 118 models from 11 stores are listed under $400.
3
Which stores sell portable projectors under $400?
AliExpress (32), Aurzen (22), Amazon (19), Magcubic (17), Walmart (13) and Dangbei DTC-US (4) and 5 more stores — the number shows how many matching portable projectors each store has.
4
Are any portable projectors under $400 on sale?
Yes — 55 are marked down right now. The biggest markdown is 75% off "Magcubic HY300F Portable Projector Android 14 8K Projectors 300 Ansi Projector LED Wifi6 BT5.4 Football Styling for Home Theater" at AliExpress ($42.87). Use the "On sale" filter to see them all.
5
How often is this list updated?
Every day, after the stores' product feeds are refreshed. This list was last updated on Nov 12, 2026. Prices and stock can change at any time, so the store's own page is always the final word.

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Prices and availability come from the stores and may change. We may earn a commission when you buy through these links — affiliate disclosure.