AuKing R3 Roku TV
#65 in 1080p and underFull review
A quiet Roku TV mini projector for a dark bedroom. AuKing publishes neither brightness nor resolution, which makes it hard to recommend over cheaper Roku models that do.
Amazon $129.99$129.99
3.0/5
A cheap battery projector for backyard and camping movie nights in the dark. Its 720p panel makes it a casual viewing choice, not a home theater one.
- 300 ANSIBrightness
- 1280 x 720 (720p)Native resolution
- LEDLight source
- Maker OS, no licensed NetflixStreaming
Check price at Amazon$109.99
Price checked October 29, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Built-in battery plays a movie with no outlet nearby
- Rotating stand aims the picture at a wall or the ceiling without propping it up
- Automatic vertical keystone straightens the picture when it sits at an angle
Cons
- 720p panel: a 1080p or 4K signal is scaled down, so the picture is soft
- Only about an hour per charge at full brightness
- No licensed Netflix on the built-in Android system
- Focus is set by hand
The CAMWORLD Mini family
Every CAMWORLD Mini model we rank, smallest first. Ratings compare each against its own type.
| Model | Brightness | Rating | Price |
|---|---|---|---|
| CAMWORLD Mini Projector | 300 ANSI | 3.1/5 | $49.99 |
| CAMWORLD Mini Projector with Battery (this one) | 300 ANSI | 3.0/5 | $109.99 |
How it scores
The rating comes from 8 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Picture | |
|---|---|
| Brightness | 300 ANSI |
| Native resolution | 1280 x 720 (720p) |
| Picture resolution | 720p |
| Light source | LED |
| Dynamic contrast | 1,300:1 |
| Placement | |
| Throw | Standard throw |
| Largest image | 150 in |
| Autofocus | No |
| Auto keystone | Yes |
| Streaming and gaming | |
| Built-in apps | Maker OS, no licensed Netflix |
| Build | |
| Battery | 3 hours |
| Dimensions | 4.4 x 4.1 x 7.6 in |
| Warranty | 2 years |
Alternatives in this type
HOTPEAK Mini Projector with Battery
#66 in 1080p and underFull review
A battery projector for casual movie nights outdoors or in a dark bedroom. HOTPEAK does not publish its native resolution, so buyers who care about sharpness should look elsewhere.
Amazon $99.99$99.99
Dxyiitoo S3
#68 in 1080p and underFull review
A plug-in native 1080p projector for movie nights with a streaming stick. Without a brightness rating it is hard to judge against rated models in its price range.
Amazon $189.99$189.99
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