This compact display from Anker is powered by Google Television and has a great deal for Amazon Prime Day 2025, which means now is your last chance to save money. It can also be mounted on a board or a canopy for$ 180 or 30 % off of its normal price.
What are the main conclusions drawn from CNET?
- Anker’s Nebula Mars 3 Air is a small, portable projector that costs less than$ 599 ( and is frequently available for less ).
- It has a vivid picture and noisy audio for a lightweight projector despite its size. It can also function as a Bluetooth speech.  ,
- Its length is ideal for movie nights at home or camping on the go-kart, but it might be a little too big for travelers.
There is only one small projector I may bring with me to finish my camping experience because I just took an incredible road journey through a land of giants.  ,
The country’s largest grove of redwood trees is located in Kings Canyon National Park, and Anker’s Nebula Mars 3 Air made my night there even more magnificent without taking up too much room.  ,
I’ve built a DIY campervan and review projectors for CNET, but I know that many of the best portable projectors make too much of the effort. Not this one, though. After the sunlight set at the campsite, I watched some episodes of Andor on the side of my van, which is easily light, as a wraparound for a lovely day in the sun.
This is the way to get if you want to see a movie with your family while traveling but don’t want to crowd around an iPad.
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My impressions of the Mars 3 Heat
The Mars 3 Air performs fairly well for its size and cost in terms of effectiveness. I measured a contrast ratio of 405 :1, which isn’t incredible but it’s still better than most portable projector in my test. That implies that the picture doesn’t appear level or washed away. ( My review of the best portable projectors contains all of my testing data. )
The 3 Air’s two 8-watt listeners play violently, offering efficiency comparable to many Mobile speakers, which is appropriate given that it can also double as a Bluetooth speech.  ,
The battery life is excellent as well. You should be able to find around 2.5 hours of fun for film and 8 days if you’re using it as a Bluetooth speech. Unfortunately, it doesn’t be recharged using USB, but you’ll need to use AC power to do so.  ,
The Mars 3 Air is the best compact display choice for camping trips because it does anything well without doing anything particularly bad. Additionally, it is very simple to use.  ,
It uses all the standard streaming service, including Google Television, in its entirety. Many portable projectors just support some streaming apps, and some might not even support the full version of the apps, which can make using compact projectors more difficult.
Make sure to make your cellphone a hub because it’s the simplest way to watch movies and TV shows on the Mars 3 Air. You must get shows and movies in advance if there is no access to internet access where you are, as there are many national parks. Depending on your telephone, this can only be accomplished using a wireless device that is connected to HDMI; occasionally not even that. Another thing to keep in mind is that this display doesn’t display whole frame when connected to a USB-to-HDMI.
 , The specifications
- 1080p solution is the native resolution
- Lumens standard: 400
- Light living: LED
- HDMI outputs: 1
- 1 USB interface
- Headphones result: Audio production
- Internet: 2.4/5GHz
- Battery life: 2.5 hours ,

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CNET’s getting guidance
The Mars 3 Air is the best overall portable display because it does almost everything wrong, most things well, and some really well. It has excellent aesthetics, good sounding, and doesn’t get up a lot of room.  ,
There are two different possibilities that might be more advantageous in some circumstances that I want to discuss. The first is Capsule Air by Anker. It’s the size of a soda you, making it even more transportable than the Mars 3 Air. It also has a built-in Google TV, is battery-operated, can double as a Bluetooth speaker, and may demand via USB-C, which means you can watch more shows while using a power bank. However, it is brighter and didn’t sing as loudly as the Mars 3 Air.  ,
The AAXA M8 is another choice. It costs significantly less than the Mars 3 Air, and it is also considerably brighter and less expensive. It looks quite good general, though its colours are very strange. Additionally, it has incredibly noisy fans, and the streaming alternatives are much more limited. The M8 might be more useful than the Mars 3 Air if you want to take pictures that are larger than TV-sized while traveling and don’t mind screaming much supporters while you’re watching.  ,
The Anker Mars 3 Air, however, is the best nevertheless, and I’ll get taking it on my next vacation.  ,