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Products in this category are scored under Frontum Projectors Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
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Anker Nebula Mars II Pro Review | 84 Data compared

Avg. price:~£360Native panel resolution:1280x720ANSI lumens:500Throw ratio:1.2:1Lamp life:30000 hours

Anker Nebula Mars II Pro Review: Compare 84 technical specifications and user reviews to see how this product ranks in the Projectors category and whether it is worth buying.

Anker Nebula Mars II Pro
6.0/10

Overall score

Score
6.0/ 10
✕
What it is
An overall evaluation of the projector's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best projectors on the market.
Score distribution
▼
<55-66-77-88-99-10
Score components

90%

5.7

Technical score

10%

8.9

User score

▼Worse than 77% of projectors
6.8

Value for money

Value for money
6.8/ 10
✕
What it is
An indicator that combines the projector's overall rating with its cost.
When it matters
When you are looking for a projector with a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
Score components

70%

6.0

Overall score

30%

8.6

Price

▲Better than 61%
5.7

Technical score

Technical score
5.7/ 10
✕
What it is
An assessment of technical performance for products in the Projectors category across these key areas: Image Quality, Projection & Lens, HDMI & Gaming, Connectivity, Audio & Features, Design & Power.
When it matters
When you want to compare projectors based on technical performance and available features.
Score distribution
▼
<55-66-77-88-99-10
Score components

42%

4.5

Image Quality

22%

6.4

Projection & Lens

12%

5.2

HDMI & Gaming

10%

8.7

Audio & Features

8%

5.9

Connectivity

6%

7.0

Design & Power

▼Worse than 85%
8.9

User score

User score
8.9/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the projector.
When it matters
When you want to know how a projector performs in real use and how reliable it remains over time according to user feedback.
Score distribution
▼
<55-66-77-88-99-10
Score components

70%

8.4

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
▲Better than 89%
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Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of projector Anker Nebula Mars II Pro

Technical score
Technical score
5.7/ 10
✕
What it is
An assessment of technical performance for products in the Projectors category across these key areas: Image Quality, Projection & Lens, HDMI & Gaming, Connectivity, Audio & Features, Design & Power.
When it matters
When you want to compare projectors based on technical performance and available features.
Score distribution
▼
<55-66-77-88-99-10
Score components:

42%

4.5

Image Quality

22%

6.4

Projection & Lens

12%

5.2

HDMI & Gaming

10%

8.7

Audio & Features

8%

5.9

Connectivity

6%

7.0

Design & Power

5.7
User score
User score
8.9/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the projector.
When it matters
When you want to know how a projector performs in real use and how reliable it remains over time according to user feedback.
Score distribution
▼
<55-66-77-88-99-10
Score components

70%

8.4

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
8.9
Popularity
Popularity
10/ 10
✕
What it is
An indicator based on the number of reviews received by the projector.
When it matters
When you prefer to buy a product chosen and reviewed by many other consumers.
Score distribution
▼
<55-66-77-88-99-10
Popularity:
Anker Nebula Mars II Pro has a popularity score of 10 points, which is higher than 89.3% of projectors.
10
Value for money
Value for money
6.8/ 10
✕
What it is
An indicator that combines the projector's overall rating with its cost.
When it matters
When you are looking for a projector with a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
Score components:

70%

6.0

Overall score

30%

8.6

Price

6.8
ANSI lumens
500
This projector reaches 500 ANSI lumens, dimmer than 77.5% of projectors and equal to 3.4% of projectors.
500 on battery power.
Contrast ratio
1,000:1
This projector has a contrast ratio of 1000:1, lower than 85.5% of projectors and equal to 7.8% of projectors.
Native panel resolution
1280x720
This projector uses a native resolution of 1280x720, lower than 82.6% of projectors and equal to 5.6% of projectors.
Output Resolution
1280x720
This projector supports output resolution up to 1280x720, lower than 84% of projectors and equal to 5% of projectors.
Projection technology
DLP
Show more
Throw ratio
1.2:1
Min throw distance
1.05 m
This projector needs a minimum throw distance of 1.05 m, longer than 50.6% of projectors and equal to 0.3% of projectors.
Max projection size
150 inch
This projector supports projection sizes up to 150 inch, smaller than 67.7% of projectors and equal to 10% of projectors.
Zoom ratio
N/A
Motorized zoom
no
This projector does not have motorized zoom. 16.3% of projectors have motorized zoom.
Show more
Input lag
?
Auto low latency mode (ALLM)
no
This projector does not support ALLM. 17.2% of projectors support ALLM.
Variable refresh rate (VRR)
no
This projector does not support VRR. 1.6% of projectors support VRR.
HDMI version
1.4
This projector supports HDMI 1.4, older than 54.8% of projectors and equal to 34% of projectors.
Max HDMI bandwidth
10.2 Gbps
This projector supports HDMI bandwidth up to 10.2 Gbps, lower than 52.5% of projectors and equal to 45.2% of projectors.
Show more
N. of HDMI ports
1
This projector has 1 HDMI port/s, fewer than 55.1% of projectors and equal to 41.6% of projectors.
Wi-Fi connectivity
yes
This projector supports Wi-Fi. 47.2% of projectors support Wi-Fi.
Wi-Fi version
Wi-Fi 4 (802.11n)
This projector supports Wi-Fi 4 (802.11n), more modern than 49.2% of projectors and equal to 5.8% of projectors.
Bluetooth connectivity
yes
This projector supports Bluetooth. 49.6% of projectors support Bluetooth.
Bluetooth version
?
Show more
Smart TV features
yes
This projector has smart TV features. 56.4% of projectors have smart TV features.
Operating system
Android 7.1
Android OS
yes
This projector runs Android OS. 81.3% of projectors run Android OS.
Android 7.1
Dedicated smartphone app
?
Remote control
yes
This projector includes a remote control. 1.6% of projectors include a remote control.
Infrared remote included.
Show more
Light source type
led
This projector uses led light source technology, more advanced than 33.1% of projectors and equal to 39% of projectors.
Laser Light Source
no
This projector does not use a laser light source. 28.1% of projectors use a laser light source.
Lamp life
30,000 hours
This projector offers lamp life of 30,000 hours, shorter than 69.1% of projectors and equal to 25.3% of projectors.
Lamp life (eco mode)
30,000 hours
This projector offers eco-mode lamp life of 30,000 hours, shorter than 62.5% of projectors and equal to 33.2% of projectors.
Eco mode rating.
Operating power consumption
57 W
This projector uses 57 W of power, less than 89.7% of projectors and equal to 0.4% of projectors.
Show more

Anker Nebula Mars II Pro vs the average projector

246810TotalImage QualityProjection & LensHDMI & GamingConnectivityAudio & FeaturesDesign & Power
  • Advanced focus control
    This projector offers Advanced focus control than the average projector (auto-focus vs manual). The average projector uses manual focus control.
    Manual remote fine-tuning available.
    auto-focus vs manual
  • Built-in smart TV features
    This projector has built-in smart TV features, while the average projector does not. 43.7% of projectors have built-in smart TV features.
  • 10 degrees greater vertical keystone correction
    This projector offers more vertical keystone correction than the average projector (40 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
    40 degrees vs 30 degrees
  • Built-in stereo speakers
    This projector has stereo speakers, while the average projector does not. 48.9% of projectors have stereo speakers.
  • Supports voice commands
    This projector supports voice commands, while the average projector does not. 36.3% of projectors support voice commands.
    Google Assistant via remote.
  • 2x stronger audio output
    This projector has a higher audio output power than the average projector (20 W vs 10 W). The average projector has 10 W of audio output power.
    20 W vs 10 W
  • 10 degrees greater horizontal keystone correction
    This projector offers more horizontal keystone correction than the average projector (40 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of horizontal keystone correction.
    40 degrees vs 30 degrees
  • Supports AirPlay
    This projector supports AirPlay, while the average projector does not. 40% of projectors support AirPlay.
    Requires Nebula Cast app.
  • 10.6% higher user score
    User score
    8.9/ 10
    ✕
    What it is
    A rating that combines user reviews and the total number of reviews received by the projector.
    When it matters
    When you want to know how a projector performs in real use and how reliable it remains over time according to user feedback.
    Score distribution
    ▼
    ▼
    <55-66-77-88-99-10
    Anker Nebula Mars II Pro
    the average projector
    Anker Nebula Mars II Pro has a higher user score than the average projector (8.85 vs 8.000).
    8.85 vs 8
  • 2.05x more popular
    Anker Nebula Mars II Pro has a higher popularity than the average projector (10 vs 4.9).
    10 vs 4.87
  • Advanced focus control
    This projector offers Advanced focus control than the average projector (auto-focus vs manual). The average projector uses manual focus control.
    Manual remote fine-tuning available.
    auto-focus vs manual
  • 10 degrees greater vertical keystone correction
    This projector offers more vertical keystone correction than the average projector (40 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
    40 degrees vs 30 degrees
  • 10 degrees greater horizontal keystone correction
    This projector offers more horizontal keystone correction than the average projector (40 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of horizontal keystone correction.
    40 degrees vs 30 degrees
  • Motorized focus
    This projector supports motorized focus, while the average projector does not. 47.2% of projectors support motorized focus.
  • Supports AirPlay
    This projector supports AirPlay, while the average projector does not. 40% of projectors support AirPlay.
    Requires Nebula Cast app.
  • Supports Miracast
    This projector supports Miracast, while the average projector does not. 45.1% of projectors support Miracast.
  • Built-in smart TV features
    This projector has built-in smart TV features, while the average projector does not. 43.7% of projectors have built-in smart TV features.
  • Built-in stereo speakers
    This projector has stereo speakers, while the average projector does not. 48.9% of projectors have stereo speakers.
  • Supports voice commands
    This projector supports voice commands, while the average projector does not. 36.3% of projectors support voice commands.
    Google Assistant via remote.
  • 2x stronger audio output
    This projector has a higher audio output power than the average projector (20 W vs 10 W). The average projector has 10 W of audio output power.
    20 W vs 10 W
  • Android OS built-in
    This projector features Android OS, while the average projector does not. 18.8% of projectors feature Android OS.
    Android 7.1
  • 10,000 hours longer lamp life
    This projector has a higher lamp life than the average projector (30,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.
    30,000 hours vs 20,000 hours
  • 178 W lower power use
    This projector uses less power than the average projector (57 W vs 235 W). The average projector uses 235 W of power.
    57 W vs 235 W
  • 10,000 hours longer eco lamp life
    This projector has a higher lamp life in eco mode than the average projector (30,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life in eco mode.
    Eco mode rating.
    30,000 hours vs 20,000 hours
  • 52.3% lighter weight
    This projector is lighter than the average projector (1.5 kg vs 3.1 kg). The average projector weighs 3.1 kg.
    1.48 kg vs 3.1 kg
  • 178 mm narrower width
    This projector is narrower than the average projector (122 mm vs 300 mm). The average projector has a width of 300 mm.
    122 mm vs 300 mm
  • Limited HDMI format
    This projector supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
    1080p/60Hz vs 4K/120Hz
  • No HDR10 support
    This projector does not support HDR10, while the average projector does. 56.5% of projectors support HDR10.
  • 77.3% dimmer image
    This projector has lower ANSI lumens than the average projector (500 vs 2,200). The average projector has 2,200 ANSI lumens.
    500 on battery power.
    500 vs 2,200
  • Lower contrast ratio
    This projector has a lower contrast ratio than the average projector (1000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.
    1,000:1 vs 10,000:1
  • Low native resolution
    This projector has a lower native panel resolution than the average projector (1280x720 vs 1920x1080). The average projector has a native panel resolution of 1920x1080.
    1280x720 vs 1920x1080
  • Lower output resolution
    This projector supports a lower output resolution than the average projector (1280x720 vs 1920x1080). The average projector outputs at 1920x1080 resolution.
    1280x720 vs 1920x1080
  • 2 bit lower color depth
    This projector has a lower color depth than the average projector (8 bit vs 10 bit). The average projector has 10 bit of color depth.
    8 bit vs 10 bit
  • 1 fewer HDMI ports
    This projector has fewer HDMI ports than the average projector (1 vs 2). The average projector has 2 HDMI ports.
    1 vs 2
  • No HDR10 support
    This projector does not support HDR10, while the average projector does. 56.5% of projectors support HDR10.
  • 77.3% dimmer image
    This projector has lower ANSI lumens than the average projector (500 vs 2,200). The average projector has 2,200 ANSI lumens.
    500 on battery power.
    500 vs 2,200
  • Lower contrast ratio
    This projector has a lower contrast ratio than the average projector (1000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.
    1,000:1 vs 10,000:1
  • Low native resolution
    This projector has a lower native panel resolution than the average projector (1280x720 vs 1920x1080). The average projector has a native panel resolution of 1920x1080.
    1280x720 vs 1920x1080
  • Lower output resolution
    This projector supports a lower output resolution than the average projector (1280x720 vs 1920x1080). The average projector outputs at 1920x1080 resolution.
    1280x720 vs 1920x1080
  • 2 bit lower color depth
    This projector has a lower color depth than the average projector (8 bit vs 10 bit). The average projector has 10 bit of color depth.
    8 bit vs 10 bit
  • 29.4% lower refresh rate
    This projector has a lower refresh rate than the average projector (60 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
    60 Hz vs 85 Hz
  • No 3D support
    This projector does not support 3D playback, while the average projector does. 55% of projectors support 3D playback.
  • 0.17 inch smaller DMD chip
    This projector has a lower DMD chip size than the average projector (0.3 inch vs 0.47 inch). The average projector has 0.47 inch of DMD chip size.
    0.3 inch vs 0.47 inch
  • No 3D glasses support
    This projector does not support 3D glasses, while the average projector does. 55.1% of projectors support 3D glasses.
  • 96.5 inch smaller image size
    This projector has a lower projection size than the average projector (150 inch vs 246.5 inch). The average projector has 246.5 inch of projection size.
    150 inch vs 246.5 inch
  • Limited HDMI format
    This projector supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
    1080p/60Hz vs 4K/120Hz
  • 43.3% lower HDMI bandwidth
    This projector has a lower HDMI bandwidth than the average projector (10.2 Gbps vs 18 Gbps). The average projector has 18 Gbps of HDMI bandwidth.
    10.2 Gbps vs 18 Gbps
  • Older HDMI version
    This projector has Old HDMI standard than the average projector (1.4 vs 2). The average projector supports HDMI 2.0.
    1.4 vs 2.0
  • Old HDCP version
    This projector has Old HDCP version than the average projector (1.4 vs 2.2). The average projector supports HDCP 2.2.
    1.4 vs 2.2
  • 1 fewer HDMI ports
    This projector has fewer HDMI ports than the average projector (1 vs 2). The average projector has 2 HDMI ports.
    1 vs 2
  • No RS-232 control
    This projector does not support RS-232 control, while the average projector does. 52.1% of projectors support RS-232 control.
  • Basic light source
    This projector has Basic light source than the average projector (led vs laser). The average projector uses a laser light source.
    led vs laser
  • 2 dB louder operation
    This projector has a higher audible noise than the average projector (32 dB vs 30 dB). The average projector has 30 dB of audible noise.
    32 dB vs 30 dB
  • 2 dB louder eco mode
    This projector has a higher audible noise in eco mode than the average projector (30 dB vs 28 dB). The average projector has 28 dB of audible noise in eco mode.
    30 dB vs 28 dB

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

7.0
Lon.TV
≈ estimated
02/04/2021
Hands-on review · movie night, gaming lag and app tests
Verdict
Anker Nebula Mars II Pro suits backyard movie nights, but it falls short for gaming and apps and is expensive for its limitations.
8.0
Rinku's Review # Super Simple Crafting by Veda.
≈ estimated
26/01/2021
Hands-on review · brightness tests and unboxing
Verdict
Anker Nebula Mars II Pro is better than most projectors at its price, especially for daylight images, though it lacks USB playback.
9.0
Raziel Perales
≈ estimated
25/10/2019
Hands-on review · portability, battery and features
Verdict
Anker Nebula Mars II Pro is a small, portable projector for outdoor use and on the go, and the reviewer highly recommends it.
9.0
LornaFindsOfficial
≈ estimated
20/09/2023
First look · setup and projection on a bare wall
Verdict
Anker Nebula Mars II Pro produces a very crisp image, and its autofocus keeps up as it moves, so it is strongly recommended.
9.0
Karan Jetli Live
≈ estimated
16/10/2022
Unboxing · setup and first picture test
Verdict
Anker Nebula Mars II Pro's picture quality looks great, staying decent with the room lights on, and a full review is promised later.
9.0
KG Simple Reviews
≈ estimated
16/10/2021
Hands-on review · focus, projection, phone and laptop tests
Verdict
Anker Nebula Mars II Pro is bright, quiet, easy to carry and quick to focus, and the reviewer is very happy with it overall.
Brand video
Overview video
Brand video
Not graded

Expert reviews

In-depth analysis and verdict from leading tech publications

cnet.com
01/12/2022
Lab test · Compact projector
Verdict
The Anker Nebula Mars II Pro is a compact projector with surprisingly loud speakers, but its dim, off-color picture lags behind most home projectors.
hollywoodreporter.com
13/07/2022
Hands-on test · Portable projector
Verdict
The Anker Nebula Mars II Pro suits casual movies at home or outdoors, with a bright image for its size, but 720p and clunky apps hold it back.
pcmag.com
31/07/2020
Hands-on test · Mini projector
Verdict
The Anker Nebula Mars II Pro is a bright mini projector with loud stereo sound, best for home use since its size and weight make it less portable than rivals.
uk.pcmag.com
31/07/2020
Hands-on test · Mini projector
Verdict
The Nebula Mars II Pro gives bright, colorful home viewing and loud sound, but at 3.9 pounds it is too heavy to carry around often.
yuenx.com
04/09/2023
Hands-on review · Outdoor movie viewing
Verdict
The Anker Nebula Mars II Pro is a bright, portable projector with crisp sound and Android apps, but unreliable Wi-Fi mirroring and app limits hold it back.
Y
yuenx.com
04/09/2023
Summary of the review
networkustad.com
20/05/2026
Hands-on test · Outdoor movie nights
Verdict
The Anker Nebula Mars II Pro is a bright, cordless projector with Google TV, best for campers, though its 6.6-pound weight makes it bulky to carry.
lesnumeriques.com
14/11/2022
Lab test · Compact 720p projector
Verdict
The Anker Nebula Mars II Pro is a well-built portable projector with automatic focus and keystone, but its 720p picture and limited contrast hold it back.
vonguru.fr
16/07/2021
Hands-on test · Living room projector
Verdict
The Anker Nebula Mars II Pro suits garden and living-room films, but a limited app store and gaps in remote support make setup frustrating.
pico-projecteurs.fr
08/03/2026
Hands-on test · Portable mini projector
Verdict
The Anker Nebula Mars II Pro is a compact projector with a carry handle and quick autofocus for bedrooms and gardens, but 720p and battery life hold it back.
elespanol.com
09/07/2021
Hands-on test · Android projector
Verdict
The Anker Nebula Mars II Pro is a portable projector for summer movie nights, but its custom Android lacks Chromecast and the Google Play Store.
elespanol.com
14/06/2021
Hands-on test · Portable projector
Verdict
The Nebula Mars II Pro suits outdoor football nights, with images up to 150 inches and a long Bluetooth speaker mode, but its 720p picture and price hold it back.
today.it
15/01/2020
Hands-on test · Portable projector
Verdict
The Nebula Mars II Pro is a well-built portable with Android apps and loud speakers, best used in a dark room because its HD picture needs low light.
wonen.nl
2021
Home test · Everyday streaming
Verdict
The Anker Nebula Mars II Pro is compact with autofocus and good sound, best used with a Chromecast plugged into its HDMI port.

Third-party reviews

Based on ratings from across the web.
Reviews last updated: October 2026 · How we calculate this

What customers like about Anker Nebula Mars II Pro

  • Excellent dual 10W speakers that provide loud, clear audio and double as a standalone Bluetooth speaker.
  • Integrated carry handle and compact design make it highly portable for outdoor or room-to-room use.
  • Features rapid one-second autofocus and automatic keystone correction for quick setup.
  • Built-in battery provides approximately 3 hours of playback in battery mode.
  • 500 ANSI lumens brightness is considered strong for its size, performing well in dark environments.
  • Includes a physical lens cover that also serves as a convenient power switch.

What customers don't like about Anker Nebula Mars II Pro

  • Native 720p resolution is lower than many modern competitors that offer 1080p.
  • Runs on an older Android 7.1 OS which lacks the full Google Play Store and official Netflix support.
  • The internal Aptoide TV app store is limited and some apps are clunky to navigate without the mobile app.
  • Color accuracy is noted to be poor, with some reviewers citing oversaturated and unnatural tones.
  • Battery life drops significantly to around 1.5 hours when used at maximum brightness.
  • Limited onboard storage of only 8GB restricts the number of apps and offline content that can be saved.

Verdict

The Anker Nebula Mars II Pro is a versatile, portable DLP projector featuring a native 720p (1280 x 720) resolution and 500 ANSI lumens of brightness, making it suitable for low-light indoor and outdoor environments. Its compact, lantern-style design includes a leather handle for easy transport, weighing approximately 1.48kg, and houses a massive 12,500mAh battery that provides up to 3 hours of video playback or 30 hours of use as a standalone Bluetooth speaker. Key pros include its dual 10W speakers that deliver immersive cinematic sound, a user-friendly Android 7.1 operating system with native app support (Netflix, YouTube), and efficient one-second autofocus and keystone correction. However, notable cons include its limited 720p resolution compared to higher-end 1080p models, inconsistent color accuracy, a clunky interface for certain streaming apps, and a lack of official Google Play Store and Chromecast support.

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