LJ3 Mini Projector, 1080P HD Portable Home Theater with HDMI & USB

Instant Upgrade to Big-Screen Game（20167 games）

Perfectly Compatible: Works seamlessly with any of our projectors.
Massive Game Library: Thousands of classic retro games included.
Plug & Play: Simply connect to the HDMI port to start playing.
Dual-Player Fun: Comes with two wireless controllers to share the action.

Ready for a projector game upgrade?

It's simple. Our plug-and-play Game Stick gives you everything you need for instant big-screen fun:
Thousands of classic games pre-loaded
Two wireless controllers included
Zero setup required—just connect and play

The Game Stick Lite 4K retro game console shown with two wireless controllers, a 64GB TF card, and an inset image of it being used with a projector.

Instant Upgrade to Big-Screen Gaming（20167 games）

Ready for a projector gaming upgrade?

Geitepor LJ3 Technical Specifications

Feature	Specification
Native Resolution	1920x1080P (Full HD)
Brightness	400 ANSI Lumens
Display Technology	LCD (Light Source: LED)
Throw Ratio	1.25:1
Lamp Life	20,000 Hours
Focus & Keystone	Auto-Focus & Auto-Keystone Correction
Video Decoding	4K Hardware Decoding, AV1 Support
Operating System	Android 11
Processor (CPU)	Hi3751 V352
Memory	1GB RAM + 32GB ROM
Speaker	1x 5W (4Ω)
Wireless	Wi-Fi 6 (2.4G/5G), Bluetooth 5.4
Ports	1x USB, 1x HDMI, 1x AV
Power Input	100-240V, 50/60Hz
Power Supply	External Adapter (Globally Certified)
Product Dimensions	20 x 15 x 13.5 cm
Net Weight	1.476 kg
Package Contents	Projector, Power Adapter, Remote Control, User Manual

Geitepor P2 Technical Specifications

Feature	Specification
Native Resolution	1080P (1920x1080)
Brightness	200 ANSI Lumens
Display Technology	2.69" LCD + LED Light Source
Throw Ratio	0.8:1 (Ultra-Short Throw)
LCD Screen	3.2-inch articulating touchscreen
Focus	Auto-Focus
Video Decoding	4K Hardware Decoding, AV1 Support
Operating System	Android 11
Processor (CPU)	Allwinner H713
Memory	1GB RAM + 8GB ROM
Speaker	1x 3W with Independent Sound Cavity
Wireless	Wi-Fi 6 (2.4G/5G), Bluetooth 5.4
Ports	1x HDMI, 1x USB, 1x DC In
Power Input	AC 100-240V, 50/60Hz
Power Supply	External Adapter (Globally Certified)
Product Dimensions	196 x 101.4 x 92 mm
Net Weight	0.61 kg
Package Contents	Projector, Bluetooth Remote, Power Adapter, User Manual

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Geitepor LJ3: Brilliance in Full HD

Experience uncompromising clarity and smart performance. See the LJ3 in action.

A Masterpiece of Color and Clarity

Discover how the LJ3's advanced image processing and AI Color Engine work together to deliver a breathtakingly vivid and detailed picture.

True Full HD, Ready for 4K

Experience your favorite movies and shows in stunning detail. The LJ3 features a native 1920x1080P resolution, ensuring a crystal-clear, pixel-perfect image without blur or mosaic effects. With added support for 4K content, you get a sharp, high-fidelity visual experience that brings every scene to life.

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AI Color Engine: See True-to-Life Color

Our advanced AI Color Engine provides accurate, scene-by-scene color restoration for a truly authentic picture. It intelligently optimizes colors, reduces image noise, and enhances stability, ensuring every frame is vibrant, realistic, and exactly as the director intended.

Perfect Projection, Zero Effort

Discover how the LJ3's intelligent auto-focus, obstacle avoidance, and screen alignment technologies create a flawless picture, automatically.

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What Our Customers Say

Geitepor Projector FAQ: Setup, Specs, & Common Questions

Everything you need to know about our projectors, answered right here.

Can I use this projector during the day? What are the lighting requirements?

For the best cinematic experience, we recommend using the projector in a dim or dark environment with the curtains drawn. Our projectors are equipped with high brightness, allowing for clear viewing even in rooms with some ambient light. However, performance is optimal at night or in low-light conditions, where you'll experience the best contrast and color saturation.

Can I connect my phone or laptop to the projector?

Absolutely! Our smart projectors support wireless screen mirroring for both iOS (AirPlay) and Android (Miracast) devices. Simply connect your device and the projector to the same Wi-Fi network, and you can effortlessly cast your screen for everyone to see.

Do I need to connect external speakers? How is the built-in speaker?

Our projectors come with high-quality, professionally-tuned built-in speakers that are great for everyday use, like watching movies or TV shows. If you are an audio enthusiast seeking a more powerful surround sound experience, you can also easily connect your own external sound system via Bluetooth or the audio output jack.

Is the projector difficult to set up and install?

Not at all! Our projectors are designed to be plug-and-play. Most models feature Auto-Focus and Auto-Keystone Correction, which means you can place the projector down and it will automatically adjust the image to be sharp and perfectly rectangular within seconds.

How long does the projector lamp last? Do I need to replace it often?

Rest assured, we use a new generation of LED light sources with a lifespan of 20,000 to 30,000 hours. This means if you watch 4 hours of content every single day, the lamp can still last for over 10 years. You will likely never have to worry about replacing the bulb during the projector's entire lifetime.