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Smart Projector 4k Comparison - November 2025
3 Best Smart Projector 4k In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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Overview: If you're looking for a 4K projector that will give you a great picture and a lot of features, you'll want to check out our comparison of the top models on the market. We'll help you choose the right one for your needs.
【Netflix Officially & Dolby Audio】Smart 4K Projector, Auto Focus & Keystone, VOPLLS 700 ANSI Full HD 1080P WiFi 6 Bluetooth Portable Projector, 60Hz Home Cinema Projectors for iOS/Android/Outdoor
Model
Smart 4K Projector, 30000 Lumen iSinbox WiFi6 Bluetooth Portable Projectors with Netflix App Audio, FHD 1080P with Electric Focus 4P Keystone, 100%-50% Zoom for Bedroom/Outdoor
Model
【Auto Focus & Keystone】Projector, 32000 Lumen WiFi 6 Bluetooth Full HD 1080P Portable Projector Supported 4K,4D/4P Keystone 50% Zoom 300" Display Home Cinema Projectors for Smartphone/TV Stick/PPT/PS5
Here are the top 3 recommended products with more information to help you find the right product for you
9.6
1
VOPLLS
【Netflix Officially & Dolby Audio】Smart 4K Projector, Auto Focus & Keystone, VOPLLS 700 ANSI Full HD 1080P WiFi 6 Bluetooth Portable Projector, 60Hz Home Cinema Projectors for iOS/Android/Outdoor
Main highlights
【Officially Netflix Projector, Watch Shows Online】 VOPLLS M10 Smart Projector comes with a built-in Linux OS, which is officially licensed by Netflix. No need to fuss with connecting other devices, with just one click, you can instantly access to original Netflix/YouTube/Prime Video/ etc massive apps without an additional TV stick.
【Native 1080P & 4K Support, 700 ANSI Brightness】 With native 1080P resolution, supporting up to 4K, 700 ANSI brightness and 20000:1 high dynamic contrast ratio, VOPLLS 4K projector can display sharp and detailed HD images on 300” giant projector screen. Adopting HDR10 Dynamic Image Processing Technology, VOPLLS video projector provides brighter, more vivid, and color-vibrant image and videos without being overpowered by the area’s ambient.
【Leading-edge WIFI 6 & Bluetooth 5.2 & 3D Stereo Sound】 VOPLLS wifi projector boasts a robust 2.4G/5G dual-band WiFi connection, facilitating seamless linking to your cell phone or computer, ensuring immediate and steady transmission. VOPLLS movie projector is featured with HiFi stereo speakers and unique sealed core technology that effectively reduces noise by up to 80%, allowing you to fully immerse yourself in the 3D stereo sound environment. VOPLLS Bluetooth projector can also connect to external speakers via Bluetooth 5.2.
【Auto Focus & Keystone Correction】VOPLLS projector utilizes state-of-the-art AI focusing and displacement gyroscope technology that detects in real-time and automatically corrects within seconds to ensure a clear projection. Equipped with Auto Obstacle Avoidance function, it can automatically adapt to any wall and remove the restriction of placement.
【180°Infinite Adjustment & Reassuring Service】VOPLLS portable autofocus projector is equipped with an integrated stand, the lens can be rotated 180°, enabling one-touch projection to the ceiling, allowing you and your children to immerse yourselves in a wonderful movie night. Don't hesitate to contact us for any problem, We provide quick response within 24 hours, 2-year defective product replacement and repair service, and professional after-sales technical support.
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9.3
2
iSinbox
46% Off
Smart 4K Projector, 30000 Lumen iSinbox WiFi6 Bluetooth Portable Projectors with Netflix App Audio, FHD 1080P with Electric Focus 4P Keystone, 100%-50% Zoom for Bedroom/Outdoor
Why we love it
Built-in Netflix, YouTube, Prime Video.
Dolby Audio for cinema-like sound.
Easy setup with electric focus.
Main highlights
【Stunning Visual Journey-4K support &Native 1080P & 800ANIS & HDR10】:The iSinbox HD projector is equipped with true native 1080P resolution, providing clear and detailed images without losing any details. This 1080P projector adopts the latest AI optical algorithm, paired with a German high light transmittance lens, and boasts an impressive 800 ANSI lumens of brightness. The use of HDR10+ ensures natural transitions between light and dark, rich colors, and realistic skin tones in portraits
【Smart Correction –electric focus& 4D/4P Keystone/50% Zoom】The iSinbox YG381 mini projector delivers one-click perfection for movie nights anywhere. Featuring advanced 4D/4P keystone correction (±30° edge/±50° corner adjustment) and remote-controlled electric focus, this versatile TV projector creates instant crystal-clear HD images. With motorized zoom (50%-100%) and precision sensors, you can easily adjust every detail via remote - perfect for living room setups or outdoor movie nights. Enjoy theater-quality viewing with effortless control
【Seamless Connection-WiFi 6 & Two-Way Bluetooth】: The Bluetooth projector is equipped with WiFi 6, which has a strong anti-interference function. It can easily connect iOS/Android devices and projectors through the screen mirroring function, ensuring fast and stable transmission. Large-screen games can also be played smoothly without delays. The Bluetooth 5.3 function can connect the 4K projector with headphones, speakers or other audio devices, making listening to music more enjoyable
【Premium Entertainment – Netflix App & Dolby-Compatible Audio】Stream instantly with this projector via WiFi and Bluetooth—Say goodbye to adapters and unauthorized apps. Enjoy access to Netflix, Prime Video, YouTube, and over 1.2 million videos right out of the box, with no HDCP black screens—just seamless, legal streaming. As a true smart projector with built-in apps, the YG381 delivers cinematic sound with Dolby-compatible audio and regular platform updates for enhanced performance
【Next-Gen Smart Projector–YG381 with world's first Movin OS】The YG381 4k support projector feature Movin OS, developed in collaboration with a top Silicon Valley design team, it brings your home entertainment to life like never before. Powered by an advanced AI-driven smart operating system and equipped with a high-tech chip, the YG381 eliminates the clumsiness and lag of traditional systems, delivering millisecond-level response speeds and 50% greater operational smoothness. Enjoy seamless multitasking and effortless transitions between applications
【Grab-and-Go Adventures】Meet the iSinbox YG381 - your ultimate 2.4lb portable powerhouse! This breakthrough mini projector packs big-screen magic in an ultra-compact body (80% smaller than competitors), the portable projector with grab-and-go adventures. Enjoy native 1080P clarity with WiFi 6 streaming, multiple mounting options. Your movie nights just got liberated!
【AI-Powered Visuals–1000ANSI | 4K Support & HDR10+】 The iSinbox YG381 outdoor smart projector delivers 1000 ANSI lumens of brilliant 4K HDR10+ visuals with AI-powered image optimization, achieving 98% NTSC color accuracy for truly lifelike outdoor movie nights. This versatile proyector functions equally well as a ceiling projector for home theater setups or portable outdoor entertainment, featuring eye-care technology that reduces blue light for comfortable extended viewing. Whether mounted or mobile, this all-in-one home projector brings cinematic color and clarity anywhere.
【3-Year Repair & Lifetime Professional Technical Support 】iSinbox mobile projector is compatible with a variety of devices, including smartphones/laptops/TV sticks/PS5/tablets/TV boxes. iSinbox provides 1-year free replacement, 3-year warranty and lifetime technical support. If you have any questions during use, please contact us
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9.2
3
WiMiUS
40% Off
【Auto Focus & Keystone】Projector, 32000 Lumen WiFi 6 Bluetooth Full HD 1080P Portable Projector Supported 4K,4D/4P Keystone 50% Zoom 300" Display Home Cinema Projectors for Smartphone/TV Stick/PPT/PS5
Why we love it
Effortless auto-focus and keystone correction.
Incredible brightness with 26,000 lumens.
Versatile connectivity with WiFi 6 and Bluetooth.
Main highlights
【WiFi 6+Bi-Bluetooth 5.2】P62 Bluetooth projector with WiFi 6, has a strong anti-interference function to ensure fast & stable transmission while reducing the delay time by 60% compared to other LCD projectors. The mobile projector can be used as a standalone Bluetooth speaker and connect to external audio with the latest Bluetooth 5.2 technology. For a cinema-like experience, the built-in 12W stereo speakers deliver clear treble and bass.
【Native 1080P+32000Lumen(1100ANSI)+20000:1 Contrast Ratio】Features a powerful Full HD 1080P resolution with 18000 Lumen. P62 projector delivers incredible detail on your massive 450" screen. Also supports 4K video. A new lamp based on the latest R&D provides 80% more brightness than other portable projectors. The superior 20,000:1 contrast ratio and 8-bit colour depth algorithms maximise colour detail. The P62 uses a low-consumption LED lamp. This extends the lamp's life to 100,000 hours.
【Auto Screen Focus+Auto Keystone Correction 】WiMiUS P62 is the newest auto-focus LCD projector. Advanced SLR focusing tech and AI camera make the smart projector autofocus and keystone clearly within a Very short period of time. free from troublesome manual focus and cut the setup process in half. The auto-shift sensors detect real-time movements and adjust focus to keep images stable and clear, also perfect for ceiling mounted! (±20° degree horizontal and vertical)
【4D/4P & 100%-50% Zoom & Low Noise】Unique AI Auto Keystone Correction helps the intelligent projector to set up the right images, and the comprehensive 4-point correction brings flexibility to the projection. The 100%-50% zoom adapts to different screen sizes and adjusts the image without distorting it. Excel/Word/PPT playback is via USB. The P62 has the most efficient cooling system, the quietest operation and, above all, a very soft light refraction that is very easy on the eyes.
【3-Year Repair & Lifetime Professional Technical Support 】WiMiUS phone projector Compatible with multiple devices including Smartphones/Laptops/TV Sticks/PS5/Tablets/TV boxes. Comes with a 1-year money-back and a 3-Year repair guarantee with a lifetime of professional technical support. If you have any questions about your projector, please email us and we will provide you with the solution as soon as possible.
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The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria. We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.
When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.
When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
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9.6
1VOPLLS
Built-in Netflix, YouTube, Prime Video.
