10 Best Nebula Mars 3 Air Portable Projector in the UK 2025

Updated on 19/07/2025
#1
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  • 1000 ANSI Lumens brightness with a maximum 200-inch screen size and 1080p resolution for a quality outdoor movie experience.
  • RoamPower technology provides 185Wh capacity for 5 hours of movie playback and 15 hours of music listening, plus charging capabilities for smart devices.
  • Designed for outdoor use with IPX3 water resistance, drop resistance, dust resistance, built-in stand, lens cover, camping light, power indicator, and carry handle.
  • Features a 40W built-in speaker with Dolby Digital Plus for clear and immersive audio experiences, supporting up to 15 hours of music playback.
  • Quick and efficient setup with intelligent sensor for autofocus, keystone correction, and Screen Fit within 3 seconds.
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  • 1000 ANSI Lumens brightness with a maximum 200-inch screen size and 1080p resolution for a quality outdoor movie experience.
  • RoamPower technology provides 185Wh capacity for 5 hours of movie playback and 15 hours of music listening, plus charging capabilities for smart devices.
  • Designed for outdoor use with IPX3 water resistance, drop resistance, dust resistance, built-in stand, lens cover, camping light, power indicator, and carry handle.
  • Features a 40W built-in speaker with Dolby Digital Plus for clear and immersive audio experiences, supporting up to 15 hours of music playback.
  • Quick and efficient setup with intelligent sensor for autofocus, keystone correction, and Screen Fit within 3 seconds.
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#2
Value for Money
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  • Portable projector for viewing content on-the-go, compatible with various apps including Netflix.
  • 1080p HDR display with 400 ANSI Lumens brightness for enhanced image clarity and detail.
  • Battery life supports up to 2.5 hours of video playback or 8 hours of music.
  • Dual 8W speakers provide quality sound and can be used as a portable speaker.
  • Quick setup with automatic adjustments for screen fit, keystone correction, autofocus, and obstacle avoidance.
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  • Portable projector for viewing content on-the-go, compatible with various apps including Netflix.
  • 1080p HDR display with 400 ANSI Lumens brightness for enhanced image clarity and detail.
  • Battery life supports up to 2.5 hours of video playback or 8 hours of music.
  • Dual 8W speakers provide quality sound and can be used as a portable speaker.
  • Quick setup with automatic adjustments for screen fit, keystone correction, autofocus, and obstacle avoidance.
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#3
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  • Ultra-portable mini projector with Google TV and Netflix certification.
  • Projects up to 120 inches for a portable cinematic experience.
  • Delivers 1080p resolution with 200 ANSI Lumens for enhanced image clarity.
  • Offers 2.5 hours of movie playback or 8 hours of music on a full charge.
  • Features rapid setup with automatic screen adjustment and obstacle detection.
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  • Ultra-portable mini projector with Google TV and Netflix certification.
  • Projects up to 120 inches for a portable cinematic experience.
  • Delivers 1080p resolution with 200 ANSI Lumens for enhanced image clarity.
  • Offers 2.5 hours of movie playback or 8 hours of music on a full charge.
  • Features rapid setup with automatic screen adjustment and obstacle detection.
#4
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  • Laser engine delivers 300 ANSI lumens for clear viewing in various lighting conditions.
  • Compact design at 2 lb (900 g) makes it highly portable and easy to hold.
  • Built-in 15,000 mAh battery provides up to 2.5 hours of video playback on a single charge.
  • Runs on Android TV 11.0, enabling access to a wide range of streaming options and compatibility with Chromecast and Google Assistant.
  • Equipped with an 8W Dolby Digital speaker for immersive audio experiences.
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  • Laser engine delivers 300 ANSI lumens for clear viewing in various lighting conditions.
  • Compact design at 2 lb (900 g) makes it highly portable and easy to hold.
  • Built-in 15,000 mAh battery provides up to 2.5 hours of video playback on a single charge.
  • Runs on Android TV 11.0, enabling access to a wide range of streaming options and compatibility with Chromecast and Google Assistant.
  • Equipped with an 8W Dolby Digital speaker for immersive audio experiences.
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#5
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  • Stunning 4K visuals with Dolby Vision, offering a maximum screen size of 200" for an immersive viewing experience.
  • HybridBeam technology combines LED and laser light sources to achieve 1,800 ANSI Lumens and over 1 billion colors.
  • NebulaMaster Image Engine enhances colors, contrast, and grayscale for smooth, true-to-life visuals.
  • IEA 4.0 Intelligent Setup automatically adjusts to your environment with features like real-time autofocus and obstacle avoidance.
  • Access Google TV and stream Netflix in 4K without the need for external devices.
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  • Stunning 4K visuals with Dolby Vision, offering a maximum screen size of 200" for an immersive viewing experience.
  • HybridBeam technology combines LED and laser light sources to achieve 1,800 ANSI Lumens and over 1 billion colors.
  • NebulaMaster Image Engine enhances colors, contrast, and grayscale for smooth, true-to-life visuals.
  • IEA 4.0 Intelligent Setup automatically adjusts to your environment with features like real-time autofocus and obstacle avoidance.
  • Access Google TV and stream Netflix in 4K without the need for external devices.
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#6
Free Shipping
  • Laser light source delivers 300 ISO Lumens brightness in 1080p HD for clear viewing.
  • Compact design weighs only 2 lb (900 g), making it 90% smaller than similar brightness projectors for easy portability.
  • 15000 mAh built-in battery allows for up to 2.5 hours of video playback, enhancing convenience during use.
  • Runs on Android TV 11.0, compatible with Google Assistant and Chromecast, offering diverse entertainment options.
  • 8W Dolby Digital speaker provides high-fidelity sound for immersive audio experiences.
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  • Laser light source delivers 300 ISO Lumens brightness in 1080p HD for clear viewing.
  • Compact design weighs only 2 lb (900 g), making it 90% smaller than similar brightness projectors for easy portability.
  • 15000 mAh built-in battery allows for up to 2.5 hours of video playback, enhancing convenience during use.
  • Runs on Android TV 11.0, compatible with Google Assistant and Chromecast, offering diverse entertainment options.
  • 8W Dolby Digital speaker provides high-fidelity sound for immersive audio experiences.
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#7
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  • Patented triple-laser optical engine providing 3,500 ANSI lumens and 110% Rec. 2020 color accuracy, certified by ISF and TUV.
  • Native contrast ratio of 5,000:1 with 6-blade iris, enhanced to 56,000:1 using NebulaMaster technology for deep blacks and bright highlights.
  • Adjustable 0.9-1.5 motorised optical zoom allows for image size customization without projector relocation while maintaining image quality.
  • 14-element all-glass lens enables cinema-grade clarity, complemented by a motorized 25° micro gimbal and a liquid cooling system for reduced noise levels below 26 dB.
  • AI Spatial Adaptation automatically optimizes the projection image for size and clarity, while Spatial Recall saves user preferences for different environments.
  • Access 10,000+ apps, including 4K Netflix with Dolby Vision, seamlessly through Google TV without the need for additional hardware.
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  • Patented triple-laser optical engine providing 3,500 ANSI lumens and 110% Rec. 2020 color accuracy, certified by ISF and TUV.
  • Native contrast ratio of 5,000:1 with 6-blade iris, enhanced to 56,000:1 using NebulaMaster technology for deep blacks and bright highlights.
  • Adjustable 0.9-1.5 motorised optical zoom allows for image size customization without projector relocation while maintaining image quality.
  • 14-element all-glass lens enables cinema-grade clarity, complemented by a motorized 25° micro gimbal and a liquid cooling system for reduced noise levels below 26 dB.
  • AI Spatial Adaptation automatically optimizes the projection image for size and clarity, while Spatial Recall saves user preferences for different environments.
  • Access 10,000+ apps, including 4K Netflix with Dolby Vision, seamlessly through Google TV without the need for additional hardware.
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#8
Free Shipping
  • Ultra-portable design with Google TV support and Netflix licensing.
  • Maximum screen size of 120 inches for portable cinema experience.
  • 1080p display and 200 Lumens brightness for enhanced image quality.
  • Allows 2.5 hours of movie playback or 8 hours of music on a full charge.
  • Quick setup with auto keystone correction, autofocus, and obstacle avoidance in 3 seconds.
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  • Ultra-portable design with Google TV support and Netflix licensing.
  • Maximum screen size of 120 inches for portable cinema experience.
  • 1080p display and 200 Lumens brightness for enhanced image quality.
  • Allows 2.5 hours of movie playback or 8 hours of music on a full charge.
  • Quick setup with auto keystone correction, autofocus, and obstacle avoidance in 3 seconds.
#9
Free Shipping
  • 1920x1080 FHD resolution with LED-powered 700 ISO lumens for bright image quality, including support for 4K content.
  • Built-in 59.454Wh battery allowing for 2.5 hours of portable big-screen entertainment.
  • Features Intelligent Screen Adaption technology for easy setup, including Auto Keystone Correction, AI Object Avoidance, Autofocus, and Intelligent Screen Alignment.
  • Runs on Android TV 10.0, providing access to over 5000 apps including Disney+, HBO Max, and Prime Video.
  • Equipped with 2 x 5W Harman Kardon speakers for clear, distortion-free sound, compatible with Dolby Audio and Bluetooth 5.0.
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  • 1920x1080 FHD resolution with LED-powered 700 ISO lumens for bright image quality, including support for 4K content.
  • Built-in 59.454Wh battery allowing for 2.5 hours of portable big-screen entertainment.
  • Features Intelligent Screen Adaption technology for easy setup, including Auto Keystone Correction, AI Object Avoidance, Autofocus, and Intelligent Screen Alignment.
  • Runs on Android TV 10.0, providing access to over 5000 apps including Disney+, HBO Max, and Prime Video.
  • Equipped with 2 x 5W Harman Kardon speakers for clear, distortion-free sound, compatible with Dolby Audio and Bluetooth 5.0.
Read More
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