DR.J (Upgraded) 1800Lumens 4Inch Mini Projector with 170 Inch Display – 40,000 Hour LED Full HD Video Projector 1080P, Compatible with Amazon Fire TV Stick, HDMI, VGA, USB, AV, SD for Home Theater

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4Inch Mini Projector from DR J
HIGHEST 840 X 480 NATIVE RESOLUTIONS
(UPGRADE) 1800 LUMENS LED VIDEO PROJECTOR

DR.J (Upgraded) 1800Lumens 4Inch Mini Projector is made to meet customers’ new needs. The latest projector is upgraded to 1800 lumens with 2000:1 contrast ratio. With such profile, it delivers seventy percent brighter picture than the other LED mini projectors. Most importantly, it supports most input methods such as 720P, 1080P HDMI, TV Box and Amazon Fire TV Stick input. This DR.J projector gives you wider scope of entertainment. Because it is compatible with most devices such as ChromeBook, PCs, Laptops, Blue-ray DVD players, USB flash drive, SD card, TV box, Amazon Fire TV Stick, Android Smartphones, iPhones, iPad and media players.

This DR. J 4-inch mini projector can be a good multimedia portable device for all your entertainment and business needs. It is a perfect mini projector for home theater, video games and movies as well as PPT presentations. Dr. J 4” projector makes detailed data presentations very easy. You can easily display Excel, PDF and TXT files.

Highlights of Dr. J mini projector are 2000:1 contrast ratio, 1800 Lumens, 70% brighter than other LED mini projectors, 840 X 480 native resolutions, 1920 X 1080 supported resolution, 32 to 176 inches viewable size, 4000 hours of lamp life and 4:3/16:9 contrast ratio.

 

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Best Dr J Upgraded 1800 Lumens Projector Deals

WDZP New Replace Remote Control Compatible with DR.J Professional Portable Mini Projector P68 PJ0511 PJ0911 DR.Q HI-04 AK-40 AK-30 AK-50 / PANSEBA/TMY/XNoogo Projectors

Image of WDZP New Replace Remote Control Compatible with DR.J Professional Portable Mini Projector P68 PJ0511 PJ0911 DR.Q HI-04 AK-40 AK-30 AK-50 / PANSEBA/TMY/XNoogo Projectors

$14.99 @ Amazon.com (Save 6%)

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Key Features

  • ✅ 【Compatible Models】WDZP New Replace Remote Control Compatible with DR.J Professional Portable Mini Projector P68 PJ0511 PJ0911 DR.Q HI-04 AK-40 AK-30 AK-50 / PANSEBA / TMY / XNoogo Projectors
  • ✅ 【NO Programming】Just add the batteries and it worked immediately. Batteries are not included（ 2* 1.5V AAA Batteries)
  • ✅ 【Remote Distance】Infrared technology emits a strong signal at 180 degrees and within 12 meters (40 feet); Without Voice Function
  • ✅ 【ABS material】This smart remote made of high quality ABS material to make this smart remote more durable. This replacement remote only comes with 0.10kg (0.22lb.),wear-resistant and durable.
  • ✅ 【Lifetime Warranty & Exceptional Service】Providing free 6-month warranty and returns. If you encounter any quality issues, please contact us firstly. Our dedicated team is available to assist you promptly. We stand firmly behind our customers.

Product Details

Brand:WDZP
Model:P68
Color:BLACK

【Electric Focus】Mini Projector, Projector 4K 1080P Support, 260 ANSI Lumens Projector with Wifi and Bluetooth, Upgrade Smart Proyector, 5w Speaker, Auto Keystone Correction 35"-130" Screen HY300 Plus

Image of 【Electric Focus】Mini Projector, Projector 4K 1080P Support, 260 ANSI Lumens Projector with Wifi and Bluetooth, Upgrade Smart Proyector, 5w Speaker, Auto Keystone Correction 35"-130" Screen HY300 Plus

$85.99 @ Amazon.com

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Key Features

  • ✅ 【Smart Projector with Android TV 11】The ENUOSUMA smart projector gives you instant access to over 10,000,000 high-quality videos, including popular streaming platforms like Netflix, Prime Video, and YouTube. This mini projector runs on Android 11, delivering a true smart viewing experience.
  • ✅ 【Upgraded 4K Resolution】Supports 4K resolution for crisp, sharp visuals. Advanced LED technology ensures bright and lifelike projections. With 260 ANSI lumens and 8000:1 contrast ratio, it delivers stunning, vibrant colors and razor-sharp details.
  • ✅ 【Enhanced Speakers & Connectivity】Features WiFi 6 and Bluetooth 5.2 for seamless connections (compatible with 2.4G/5G networks). This compact yet powerful smart projector comes with 360° surround sound speakers, offering an immersive home theater experience.
  • ✅ 【Electric Focus & Auto Keystone Correction】This smart projector includes auto-focus and auto keystone correction, ensuring a perfectly aligned and clear image every time. Whether for movie nights or kids’ cartoons, Focus adjustment requires the use of a remote control, enjoy a crisp picture without manual adjustments.
  • ✅ 【Lifetime Customer Support】ENUOSUMA provides professional after-sales service, resolving any issues within 12 hours. We promise lifetime support—your satisfaction is our priority.

Product Details

Brand:ENUOSUMA
Color:HY300 Plus
Dimensions:4.330708657 X 1.968503935 X 4.330708657 inches
Warranty:1 year

Projector with WiFi and Bluetooth, FUDONI Upgrade Projector Native 1080P 14000L 4K Supported, Portable Movie Outdoor Projector for Home Theater, Compatible w HDMI/USB/TV Stick/Laptop/iOS Android Phone

Image of Projector with WiFi and Bluetooth, FUDONI Upgrade Projector Native 1080P 14000L 4K Supported, Portable Movie Outdoor Projector for Home Theater, Compatible w HDMI/USB/TV Stick/Laptop/iOS Android Phone

$103.98 @ Amazon.com (Save 43%)

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Key Features

  • ✅ 【5G WiFi + 5.3 Bluetooth: Seamless Connectivity for Any Space】 Dual-band 5G+2.4G WiFi ensures lag-free streaming (3x faster than 2.4G) with a connection speed of 5 seconds. Bluetooth 5.3 pairs effortlessly with external speakers/headphones for immersive home theater audio or outdoor party sound. Includes HDMI/USB/VGA ports for laptops, gaming consoles, streaming sticks (Roku/Chromecast), and classroom or office devices.
  • ✅ 【1080P Native Resolution + 4K Support: Stunning Visuals Everywhere】 1920x1080 native resolution + 4K decoding(via HDMI), with 10000:1 contrast ratio and high brightness, deliver sharp, vibrant colour and detailed images for home theater quality viewing. 6-layer glass lens and eye-friendly diffused light reduce eyestrain during long lessons or gaming sessions. Ideal for movies, presentations and gaming.
  • ✅ 【Dual Stereo Speakers + Quiet Operation: Immersive Experience】 Built-in dual 5W SRS surround speakers, provide rich audio for casual use. Supports external speakers for professional sound. Whisper-quiet <35dB fan ensures distraction-free home theater or classroom presentations.
  • ✅ 【Up to 300" Display + 100-50% Zoom: Adaptable to Any Environment】 For you to easily enjoy the 33-300 inch large screen, this projector includes 100%-50% zoom function. 100,000-hour lamp life and auto sleep timer reduce maintenance costs for long-term use.
  • ✅ 【Portable Design + 3-year warranty】 Lightweight, travel-friendly size (2.9lb) for camping, RVs, or mobile offices, perfect for backyard movie nights or outdoor yoga. 3-year warranty protects against defects, ideal for frequent use in homes, classrooms or events.

Product Details

Brand:FUDONI
Model:P1
Color:Grey
Dimensions:6 X 2 X 7 inches
Warranty:2 year warranty & 30 days return/exchange policy & lifetime support

[Sound by JBL & High Brightness] Yaber Projector with WiFi and Bluetooth, Projector 4K Support, Auto Focus/Keystone Correction, 3D Sound Movie Proyector, Portable projector for Home & Outdoor

Image of [Sound by JBL & High Brightness] Yaber Projector with WiFi and Bluetooth, Projector 4K Support, Auto Focus/Keystone Correction, 3D Sound Movie Proyector, Portable projector for Home & Outdoor

$119.98 @ Amazon.com (Save 47%)

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Key Features

  • ✅ 【JBL Sound & Ultra-Low Noise】Tired of connecting external speakers? Enjoy rich, powerful audio with our integrated JBL speakers! Experience theater-quality audio and No External Speaker needed. The advanced noise-reduction tech ensures an immersive viewing experience without distracting fan sounds. Perfect as a portable Bluetooth speaker even when not projecting. Ideal for indoor and outdoor JBL projector use.
  • ✅ 【1080P HD with Daytime Viewing】Crisp, vivid 4K-supported image quality with bright output and true color performance. Watch clearly even in well-lit rooms—perfect for daytime viewing. Even with textured walls, the image remains sharp and brilliant. A great movie projector with amazing color and detail for home or garden.
  • ✅ 【1s Auto Focus &Vertical Keystone & Zoom】Enjoy instant clarity with seamless 1-second auto vertical focus. Automatic keystone correction and 50%-100% zoom offer flexible screen sizing without manual hassle. A smart portable projector that adapts to any space.
  • ✅ 【WiFi 6 & Bluetooth Connectivity】The projector for phone connect effortlessly with high-speed WiFi 6 and Bluetooth and stable performance.Stream seamlessly from iPhone, laptops, and more. A versatile projector with wifi and bluetooth for smooth viewing and audio output anywhere.
  • ✅ 【User-Friendly & Reliable Service】Easy to set up with intuitive menus—no confusion. It's a perfect gift-ready outdoor projector or proyector for family movie nights and parties. If you have any questions about the yaber projector, please contact us directly and we will respond within 24 hours.

Product Details

Brand:Yaber PROJECTOR
Model:L2s
Color:Misty White
Dimensions:8.94 X 7.24 X 6.26 inches
Warranty:1 Year Manufacturer

[Netflix-Licensed/Sound by JBL] Yaber L2 Plus Projector with WiFi and Bluetooth, Native 1080P Projector 4K Support, Auto Focus/Keystone Correction, Built-in Apps, Portable Proyector for Home & Outdoor

Image of [Netflix-Licensed/Sound by JBL] Yaber L2 Plus Projector with WiFi and Bluetooth, Native 1080P Projector 4K Support, Auto Focus/Keystone Correction, Built-in Apps, Portable Proyector for Home & Outdoor

$169.99 @ Amazon.com (Save 15%)

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Key Features

  • ✅ 【2025 New Smart TV Projector】Experience seamless streaming with the Yaber L2 Plus smart projector with WiFi and Bluetooth, featuring the latest TV OS and officially licensed Netflix integration. Instantly access over 1,000,000 movies and shows with built-in apps like YouTube, Prime Video, Hulu, and Disney+—no external TV sticks required. Unlike browser-based systems, native app support ensures smoother playback and an immersive viewing experience. Compatible with phones, laptops, it’s the ideal phone projector for home theaters, outdoor movie nights, and gaming marathons.
  • ✅ 【Auto Focus, Keystone Correction, Obstacle Avoidance, Alignment】Enjoy effortless setup with auto focus for crystal-clear images, auto keystone correction, auto screen alignment, and obstacle avoidance, 50% zoom, Yaber video projector quickly adjusts for optimal framing across projection sizes from 40" to 150", making it the perfect movie projector for bedrooms, living rooms, home theater.
  • ✅ 【Build-in JBL Speaker & Dolby Audio】Crafted for rich, cinematic sound, the L2 Plus portable projector integrates 2*8W JBL speakers with Dolby Audio support. Whether watching blockbusters or streaming playlists, enjoy balanced, room-filling sound without needing extra speakers. Just plug in and immerse yourself.
  • ✅ 【Native 1080P FHD & 4K Support】Delivering true 1080P resolution and 460 ISO of brightness, this Bluetooth projector ensures vibrant, detailed visuals even in ambient light. It supports 4K decoding to enhance depth and clarity, offering an unforgettable entertainment experience.
  • ✅ 【Ultra Fast WiFi 6 & Bluetooth Connection】L2 Plus WiFi projector supports 5G/2.4G dual-band WiFi 6 for ultra-smooth mirroring from iPhone, Android, iPad, or laptops—no lag, no buffering. Stream music to its built-in speakers or connect external Bluetooth speakers. The projector also works as a standalone Bluetooth speaker, perfect for parties or relaxing.

Product Details

Brand:Yaber PROJECTOR
Model:L2 Plus
Size:Medium
Color:Beige
Dimensions:8 X 7.24 X 8.93 inches
Warranty:1 Year Manufacturer

[Sound by JBL & Seamless Autofocus] Yaber 1080P Projector with WiFi 6 and Bluetooth, Portable Outdoor Movie Projector, Home Theater Projector for iPhone/TV Stick/HDMI/USB/Laptop/PS5-White

Image of [Sound by JBL & Seamless Autofocus] Yaber 1080P Projector with WiFi 6 and Bluetooth, Portable Outdoor Movie Projector, Home Theater Projector for iPhone/TV Stick/HDMI/USB/Laptop/PS5-White

$119.99 @ Amazon.com (Save 11%)

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Key Features

  • ✅ 【Unleash Cinematic Brilliance at Home】Transform your viewing experience with stunning brightness and vivid clarity, even in low-light environments. With native 1080P resolution, every frame comes alive with sharp details and rich colors, delivering cinema-like quality. Perfect for movies, gaming, or streaming, this projector turns any space into your theater for unforgettable entertainment.
  • ✅ 【Effortless Clarity with 1S Seamless Autofocus】Immerse yourself in stunning visuals with our seamless autofocus technology. This advanced feature automatically adjusts the focus, providing a perfectly sharp image without manual tweaks or distracting markers. Whether watching a movie, gaming, or presenting, enjoy a smooth and uninterrupted viewing experience.
  • ✅ 【Dive into 2*8W JBL Sound】The Yaber L2s bluetooth projector partners with JBL, the renowned American audio brand, to offer unparalleled sound quality. This powerful device envelops your space in immersive surround sound. With dual 8W speakers, it elevates your experience with rich, resonant soundtracks and stirring musical compositions, transforming every moment into an auditory masterpiece.
  • ✅ 【Simple Vertical Auto Keystone Correction & 50% Zoom】There is precise vertical keystone correction for effortless image alignment. Please note that the smart projector only supports vertical adjustments, so manual correction is recommended if the movie projector is securely positioned for horizontal alignment. The 50% zoom function allows for easy resizing to fit any space, enhancing your viewing experience in various environments.
  • ✅ 【Experience Lightning-Fast WiFi 6 & Bluetooth】Stay connected with advanced WiFi 6 and Bluetooth technology, providing fast, stable wireless streaming for all your content needs. WiFi 6 produces high-speed, efficient connectivity, ensuring smooth and uninterrupted performance, even in high-traffic environments. The portable projector also functions as a JBL Bluetooth speaker, offering effortless music streaming and rich audio quality.

Product Details

Brand:Yaber PROJECTOR
Model:L2s
Color:Misty White
Dimensions:12.598425184 X 11.81102361 X 3.93700787 inches
Warranty:3 Year Manufacturer

[Sound by JBL & Seamless Autofocus] Yaber 1080P Projector with WiFi 6 and Bluetooth, Portable Outdoor Movie Projector, Home Theater Projector for iPhone/TV Stick/HDMI/USB/Laptop/PS5-Gray

Image of [Sound by JBL & Seamless Autofocus] Yaber 1080P Projector with WiFi 6 and Bluetooth, Portable Outdoor Movie Projector, Home Theater Projector for iPhone/TV Stick/HDMI/USB/Laptop/PS5-Gray

$119.99 @ Amazon.com (Save 11%)

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Key Features

  • ✅ 【Unleash Cinematic Brilliance at Home】Transform your viewing experience with stunning brightness and vivid clarity, even in low-light environments. With native 1080P resolution, every frame comes alive with sharp details and rich colors, delivering cinema-like quality. Perfect for movies, gaming, or streaming, this projector turns any space into your theater for unforgettable entertainment.
  • ✅ 【Effortless Clarity with 1S Seamless Autofocus】Immerse yourself in stunning visuals with our seamless autofocus technology. This advanced feature automatically adjusts the focus, providing a perfectly sharp image without manual tweaks or distracting markers. Whether watching a movie, gaming, or presenting, enjoy a smooth and uninterrupted viewing experience.
  • ✅ 【Dive into 2*8W JBL Sound】The Yaber L2s bluetooth projector partners with JBL, the renowned American audio brand, to offer unparalleled sound quality. This powerful device envelops your space in immersive surround sound. With dual 8W speakers, it elevates your experience with rich, resonant soundtracks and stirring musical compositions, transforming every moment into an auditory masterpiece.
  • ✅ 【Simple Vertical Auto Keystone Correction & 50% Zoom】There is precise vertical keystone correction for effortless image alignment. Please note that the smart projector only supports vertical adjustments, so manual correction is recommended if the movie projector is securely positioned for horizontal alignment. The 50% zoom function allows for easy resizing to fit any space, enhancing your viewing experience in various environments.
  • ✅ 【Experience Lightning-Fast WiFi 6 & Bluetooth】Stay connected with advanced WiFi 6 and Bluetooth technology, providing fast, stable wireless streaming for all your content needs. WiFi 6 produces high-speed, efficient connectivity, ensuring smooth and uninterrupted performance, even in high-traffic environments. The portable projector also functions as a JBL Bluetooth speaker, offering effortless music streaming and rich audio quality.

Product Details

Brand:Yaber PROJECTOR
Model:L2s
Color:Charcoal White
Dimensions:7.480314953 X 6.299212592 X 9.055118101 inches
Warranty:3-Year repair

KHQ Mini Projector, Upgraded Portable Projectors Support 1080P 170" Mini HD Movie Projector, Outdoor Projectors with Stylish Streamlined Design, Compatible with Phone/Tablet/Laptop/TV Stick/PS4 Etc

Image of KHQ Mini Projector, Upgraded Portable Projectors Support 1080P 170" Mini HD Movie Projector, Outdoor Projectors with Stylish Streamlined Design, Compatible with Phone/Tablet/Laptop/TV Stick/PS4 Etc

$59.99 @ Amazon.com

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Key Features

  • ✅ 【Upgraded KHQ Higher Brightness Projector】Equipped with 1080P Full HD enhancement technology make this movie projector provides perfect solution for your home theater viewing experience.
  • ✅ 【Small Size Projector Portable for Outdoor Movies】Compact size 5.6*3.8*2.3 inch, 0.75 pounds, easily carried. Enjoy a great movie night with your family and friends outside and indoor, → → it is also a great gift for kids on birthday, Father's Day, Mother's Day，Christmas Day.
  • ✅ 【An Innovation Outdoor Small Projector】Compared to traditional projectors, the outdoor small projector with built-in stereo speakers and adjustable focus to fit your projection size, brings you better video watching experience. The projection size is 21 inch ~ 170 inch, and the projection distance is 2.3 ft ~ 15.7 ft (The best projection distance is 6.5 ft ~ 9.8 ft).
  • ✅ 【Video Projector Wide Compatibilities】The mini projector equipped with HDMI, USB, AV input, audio interface. Easily connect it with TV stick, PS4/5, Chromecast, PC, laptop etc. ★★★ Please NOTE: When you connecting a smartphone, an additional Lightning/Micro USB/Type C/ to HDMI adapter is required. (Not included). ★★★
  • ✅ 【7x24h After-Sales Service】 Contact us if you have any problems during using the led projector. ★★★This TV projector is not recommended for PPT and business presentation, it's a mini home theater projector.

Product Details

Brand:KHQ
Model:VF260
Size:Base
Color:Classic Version
Dimensions:5.63 X 3.78 X 2.28 inches
Warranty:1 Year Manufacturer

Boss S7 4K Projector – 7000 Lumens, 3D Android Smart Projector - 3840x2160 Resolution, Free Projector Screen, Free mount, 300" Display, Bluetooth & Wi-Fi – Home Theater

Image of Boss S7 4K Projector – 7000 Lumens, 3D Android Smart Projector - 3840x2160 Resolution, Free Projector Screen, Free mount, 300" Display, Bluetooth & Wi-Fi – Home Theater

$849.00 @ Amazon.com

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Key Features

  • ✅ True 4K Ultra HD Experience – Watch rugby, movies, or gaming in native 3840x2160 resolution with DLP LED clarity and 7000 lumens brightness. Perfect for large screens up to 30 feet.
  • ✅ Smart Android Projector with Wi-Fi & Bluetooth – Stream live matches or content directly from Netflix, YouTube, or Prime Video via built-in Android OS, dual-band Wi-Fi (2.4G+5G) & Bluetooth.
  • ✅ Ideal for Basement Theaters – Compact (12x16x4 cm), lightweight (1kg) and flexible mounting options (ceiling, floor, roof) make it perfect for dark room setups like basements or media rooms.
  • ✅ Multiple Device Compatibility – Connect easily with HDMI, USB, smartphone, Fire Stick, Roku TV, laptops, gaming consoles. Included accessories: remote, screen, mount, HDMI cable & more.
  • ✅ Auto Keystone + Dual Control – Automatic image alignment even from angled positions. Operate smoothly via responsive touch panel or included remote for seamless control.

Product Details

Brand:Boss Projector
Model:Boss S7
Color:white
Dimensions:6.8897637725 X 6.8897637725 X 5.905511805 inches
Warranty:1 year
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One Comment on “DR.J (Upgraded) 1800Lumens 4Inch Mini Projector with 170 Inch Display – 40,000 Hour LED Full HD Video Projector 1080P, Compatible with Amazon Fire TV Stick, HDMI, VGA, USB, AV, SD for Home Theater”

  1. I would like to attached to the ceiling so projector is going to be upside down and the image is going to project like that.

    Tell me what can I do?

    Reply

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