WiMiUS K3 Review | 4K WiFi 6 Projector, WiMiUS K3 480 ANSI Lumens

WiMiUS K3 Review

WiMiUS K3 provides a really good picture quality, WiFi connection, Dolby sound and interesting features at an affordable price. Learn all about this native Full HD projector in this full review!.

WiMiUS K3: Key Features and Benefits

Projector, WiMiUS K3 WiFi

  • WiMiUS K3 provides a top picture quality, genuine colors and a really great viewing experience thanks to its 480 ANSI Lumens of brightness, 10000:1 contrast rate and a rich color range. You’ll be able to get sharp, bright and colorful images in any environment, whether to be indoors as well as outdoors. Plus, these good features turn this projector into a good partner in PPT presentations, which are great news considering the price range.
  • It offers a native Full HD (1920 x 1080 pixels) resolution and supports 4K content.
  • You’ll be able to mirror your phone wirelessly thanks to its inbuilt WiFi function available whether iPhone, iPad or Android devices. Also, if you’re an iPhone user, can mirror it via the Lightnening to USB cable plugged in the projector.
  • It provides a lot of connection ports such as 2 HDMI, 2 USB, VGA, AV and mini Jack audio output, so you can connect your favorite devices: laptop, MacBook, PC, DVD or Blu-Ray player, external hard drive, PS4, PS3, Nintendo Switch, Xbox, Android TV Box, Apple TV Box, USB sticks, tablets, iPhone, iPad, Android smartphones and many more! Plus, the WiMiUS K3 supports Chromecast, Roku and Fire TV Stick.
  • WiMiUS K3 supports Dolby sound so you’ll be able to watch movies in Netflix with the Dolby logo without any audio issues and without making any change on the app’s audio setting.
  • Yes, you can watch Netflix on the WiMiUS K3! Check the “Netflix” section below to learn about all options.
  • It comes with 10W inbuilt dual stereo speakers which have a good quality sound and enough power to enjoy a movie night at home or outdoors. However, if you believe that it is required you can hook up your own speakers in order to get a better, richer and powerful sound.
  • Due all its specs and features, this projector is ideal to set not only inside but also at the backyard.
  • It comes with everything you need to start using it right away, such as HDMI cable.
  • It is definitely a wonderful partner if you want to host or meet to a video call with your friends or co-workers, because you can not only mirror your phone wirelessly in a few seconds, but you can also get a bright and high definition image during the meeting, even if the room doesn’t be completely at dark.
  • Watch your favorite content on a giant screen up to 500 inches, get rid any distortion with its ±15º vertical keystone and adjust the screen size with the zoom function in a range of 100% – 75% easily and quickly. In addition, it can be easily ceiling mounted through a universal mount. (Don’t forget to check the “Recommended Accessories” section below.)
  • Great value for money for those who’re looking for a good quality and budget-friendly projector.

Best Accessories for WiMiUS K3

Last updated on 2022-12-04 / Affiliate Links / Amazon Affiliate API Images

Frequently Asked Questions

  • Is this a Bluetooth projector?
    No, it’s not, but recently the brand launched the WiMiUS S4, which comes with inbuilt Bluetooth technology. However, if you want to turn this projector (WiMiUS K3) into a Bluetooth projector you can do it via a Bluetooth transmitter, so that you can connect Bluetooth devices such as speakers, earphones and headphones.
  • Is it compatible with Chromecast and Fire TV Stick?
    Yes, it is.
  • Can I connect a MacBook Pro?
    Yes, you can via an HDMI cable.
  • Is this suitable to be wall or ceiling mounted?
    Yes, you can mount it on a wall or ceiling by a universal mount. You’ll find a good option here.

Pros and Cons

The Good
  • Value for money.
  • Image quality.
  • Easy to use.
  • Good color quality.
  • Multiple input.
  • Reliable WiFi connection.
  • Fire TV Stick compatibility.
  • Sound quality.
  • 4K Resolution.
The Bad
  • No Bluetooth connection.
  • No carrying bag.

Specifications

  • Model: WIMIUS K3
  • Display Technology: LCD
  • Light source: LED
  • Native Resolution: 1920 x 1080 px (Full HD)
  • Max Resolution: 4K Ultra HD
  • Brightness: 480 ANSI Lumens
  • Contrast ratio: 10000:1
  • Screen mirroring via WiFi connection: 6G / 5G / 2.4G
  • Screen mirroring via USB cable: Yes, but only available to connect iOS devices with the Lightning to USB cable.
  • Keystone Correction: vertical ±15º (manual)
  • Screen size: 50 – 500 inches
  • Aspect ratio: 16:9 / 4:3
  • Projection modes: front / rear / front-ceiling / rear -ceiling
  • Projection distance: 4,9 – 23 ft (1,5 – 7 m)
  • Zoom function: 100% – 75%
  • Fan noise: 50 dB
  • Built-in Speakers: 10W dual stereo Hi-Fi
  • Dolby Digital (AC-3): supported.
  • Connection terminals: 2 x HDMI / 2 x USB / AV / VGA / audio output 3,5mm mini jack
  • Chromecast, Fire TV Stick & Roku: supported.
  • Android device connection: MHL cable (not included)
  • iPhone device connection: Lightning to HDMI adapter (not included)
  • Supported video format: 3GP, AVI, MKV, FLV, MOV, MP4, MPG, VOB, MPG, RMVB.
  • Supported file format: PDF/PPT/Excel/Word/TXT
  • Supported image format: JPEG, BMP, PNG
  • Supported audio format: MP3, WMA, ASF, OGG, AAC, WAV
  • Built-in dust filter: removable
  • Suitable for PPT / Word presentations: Yes.
  • Suitable for ceiling mounted: Yes.
  • Screw size: M4 × 10mm.
  • Lamp life: 100000 hours.
  • Power Supply: 100V-240V-50/60Hz.
  • Wattage: 140W.
  • Dimensions:12,2 x 4,33 x 9,06 inches (31 x 11 x 23 cm)
  • Weight: 8,05 lbs / 3,65 kg.
  • Warranty: 3 years.
  • Supported Languages: English, German, French, Italy, Spanish, Japanese, etc

What’s in the box?

  • WiMiUS K3 WiFi Projector Native 1920×1080
  • HDMI cable.
  • 3 in 1 AV cable.
  • VGA cable.
  • Power cable.
  • Remote control.
  • Lens cover.
  • Cleaning cloth.
  • User manual.
4K WiFi 6 Projector, WiMiUS K3 Outdoor Projector Native 4K 60Hz Video Projector Support 500' Display Zoom for Indoor Home Theater and Outdoor Movie

WiMiUS K3 vs K7

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 4K WiFi 6 Projector, WiMiUS K3 Outdoor Projector Native 4K 60Hz Video Projector Support 500' Display Zoom for Indoor Home Theater and Outdoor Movie
5G WiFi Bluetooth Projector, WiMiUS K7 6D Auto Keystone Correction Full HD 4K Projector 500 ANSI Lumens Native 1080P Outdoor Projector, Zoom, 500'' Display 4D,4P Home Theater Projector (Brightest)
ModelWiMiUS K3WiMiUS K7
Native ResolutionFull HD (1920 x 1080 px)Full HD (1920 x 1080 px)
Max Resolution4K Ultra HD4K Ultra HD
Brightness480 ANSI Lumens500 ANSI lumens
Contrast Ratio10000:120000:1
Keystone correction± 15° vertical6D ±50° vertical and horizontal
WiFi✔️✔️
Bluetooth✔️
Built-in Speakers10W dual stereo Hi-Fi10W dual stereo Hi-Fi
Screen size50 - 500 inches50 - 500 inches
PriceCheck PriceCheck Price
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WiMiUS K3 vs K8

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 4K WiFi 6 Projector, WiMiUS K3 Outdoor Projector Native 4K 60Hz Video Projector Support 500' Display Zoom for Indoor Home Theater and Outdoor Movie
5G WiFi Bluetooth Projector, WiMiUS Top K8 480 ANSI LM Full HD 4K Projector Support 4P/4D Keystone, 50% Zoom, Bluetooth 5.1 Outdoor Video Projector for PC Smartphone USB (200000H)
ModelWiMiUS K3WiMiUS K8
Native ResolutionFull HD (1920 x 1080 px)Full HD (1920 x 1080 px)
Max Resolution4K Ultra HD4K Ultra HD
Brightness480 ANSI Lumens480 ANSI lumens
Contrast Ratio10000:115000:1
Keystone correction± 15° vertical4D ±50° vertical and horizontal
WiFi✔️✔️
Bluetooth✔️
Built-in Speakers10W dual stereo Hi-Fi10W dual stereo Hi-Fi
Screen size50 - 500 inches50 - 500 inches
PriceCheck PriceCheck Price
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WiMiUS K3 vs K5

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 4K WiFi 6 Projector, WiMiUS K3 Outdoor Projector Native 4K 60Hz Video Projector Support 500' Display Zoom for Indoor Home Theater and Outdoor Movie
WiFi Bluetooth Projector, WiMiUS 2022 Top 1 Mini Projector with Carry Bag, Full HD 1080P & 300', Portable Projector for HDMI,VGA,USB,AV,Laptop,Smartphone
ModelWiMiUS K3WiMiUS K5
Native ResolutionFull HD (1920 x 1080 px)HD (1280 x 720 px)
Max Resolution4K Ultra HDFull HD (1920 x 1080 px)
Brightness480 ANSI Lumens7000 lumens
Contrast Ratio10000:19000:1
Keystone correction± 15° vertical± 15° vertical
WiFi✔️✔️
Bluetooth✔️
Built-in Speakers10W dual stereo Hi-Fi10W dual stereo Hi-Fi
Screen size50 - 500 inches50 - 300 inches
PriceCheck PriceCheck Price
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WiMiUS K3 vs K1

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 4K WiFi 6 Projector, WiMiUS K3 Outdoor Projector Native 4K 60Hz Video Projector Support 500' Display Zoom for Indoor Home Theater and Outdoor Movie
5G WiFi Bluetooth 4K Projector, WiMiUS Newest K1 Outdoor Video Projector Native 1920x1080 LED Projector Support 60Hz 4P/4D Keystone, Zoom 500' Screen PPT 200,000H Works with PC DVD PS5 Smartphones
ModelWiMiUS K3WiMiUS K1
Native ResolutionFull HD (1920 x 1080 px)Full HD (1920 x 1080 px)
Max Resolution4K Ultra HD4K Ultra HD
Brightness480 ANSI Lumens15000 Lumens (450 ANSI Lumens)
Contrast Ratio10000:120000:1
Keystone correction± 15° vertical±50° horizontal and vertical
WiFi✔️✔️
Bluetooth✔️
Built-in Speakers10W dual stereo Hi-Fi10W dual stereo Hi-Fi
Screen size50 - 500 inches50 - 500 inches
PriceCheck PriceCheck Price
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WiMiUS K3 vs YABER Y31

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 4K WiFi 6 Projector, WiMiUS K3 Outdoor Projector Native 4K 60Hz Video Projector Support 500' Display Zoom for Indoor Home Theater and Outdoor Movie
YABER Y31 9800L Native 1920x 1080P Projector, 2022 Upgraded Full HD Video Projector, ±50° 4D Keystone Correction Support 4K, Home Theater Projector Compatible with Phone,PC,TV Box,PS5
ModelWiMiUS K3YABER Y31
Native ResolutionFull HD (1920 x 1080 px)Full HD (1920 x 1080 px)
Max Resolution4K Ultra HD4K Ultra HD
Brightness480 ANSI Lumens9500 lumens
Contrast Ratio10000:110000:1
Keystone correction± 15° vertical± 50° horizontal and vertical
WiFi✔️
Bluetooth
Built-in Speakers10W dual stereo Hi-Fi3W dual stereo Hi-Fi
Screen size50 - 500 inches45 – 300 inches
PriceCheck PriceCheck Price
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WiMiUS K3 vs P20

← Swipe left to see full table
 4K WiFi 6 Projector, WiMiUS K3 Outdoor Projector Native 4K 60Hz Video Projector Support 500' Display Zoom for Indoor Home Theater and Outdoor Movie
WiFi Projector, WiMiUS 2022 Upgrade P20 Native 1080P Projector Support 4K, ±50° Correction, 50% Zoom, 10W Speaker Compatible with PC PS4 USB TV Stick Smartphones Indoor Outdoor Projector
ModelWiMiUS K3WiMiUS P20
Native ResolutionFull HD (1920 x 1080 px)Full HD (1920 x 1080 px)
Max Resolution4K Ultra HD4K Ultra HD
Brightness480 ANSI Lumens8500 lumens
Contrast Ratio10000:110000:1
Keystone correction± 15° vertical±50° horizontal and vertical
WiFi✔️
Bluetooth
Built-in Speakers10W dual stereo Hi-Fi10W dual stereo Hi-Fi
Screen size50 - 500 inches50 – 300 inches
PriceCheck PriceCheck Price
← Swipe left to see full table

WiMiUS K3 vs P28

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 4K WiFi 6 Projector, WiMiUS K3 Outdoor Projector Native 4K 60Hz Video Projector Support 500' Display Zoom for Indoor Home Theater and Outdoor Movie
4K WiFi Bluetooth Compatible Projector, WiMiUS P28 450 ANSI Lumens Native 1920x1080 Outdoor Video Projector Support Zoom, 400’’ Screen 6D ±50°Keystone Correction for Home Theater and Outdoor Movie
ModelWiMiUS K3WiMiUS P28
Native ResolutionFull HD (1920 x 1080 px)Full HD (1920 x 1080 px)
Max Resolution4K Ultra HD4K Ultra HD
Brightness480 ANSI Lumens450 ANSI lumens
Contrast Ratio10000:115000:1
Keystone correction± 15° vertical± 50° horizontal and vertical (digital) +
auto vertical
WiFi✔️
Bluetooth
Built-in Speakers10W dual stereo Hi-Fi10W dual stereo Hi-Fi
Screen size50 - 500 inches50 – 300 inches
PriceCheck PriceCheck Price
← Swipe left to see full table

WiMiUS K3 vs YABER Y30

← Swipe left to see full table
 4K WiFi 6 Projector, WiMiUS K3 Outdoor Projector Native 4K 60Hz Video Projector Support 500' Display Zoom for Indoor Home Theater and Outdoor Movie
YABER Y30 Native 1080P Projector 9500L Brightness Full HD Video Projector 1920 x 1080, ±50° 4D Keystone Correction Support 4k & Zoom,LCD LED Home Theater Projector Compatible with Phone,PC,TV Box,PS4
ModelWiMiUS K3YABER Y30
Native ResolutionFull HD (1920 x 1080 px)Full HD (1920 x 1080 px)
Max Resolution4K Ultra HD4K Ultra HD
Brightness480 ANSI Lumens9500 lumens
Contrast Ratio10000:110000:1
Keystone correction± 15° vertical± 50° horizontal and vertical
WiFi✔️
Bluetooth
Built-in Speakers10W dual stereo Hi-Fi3W dual stereo Hi-Fi
Screen size50 - 500 inches50 – 300 inches
PriceCheck PriceCheck Price
← Swipe left to see full table

WiMiUS K3 – How to mirror your Android and IOS devices via WiFi?

WiMiUS K3 Mirroring

How to connect and mirror Android devices with WiMiUS K3 via WiFi.

  1. Go to the projector’s Menu and select the signal source “Android”.
  2. Turn on the WiFi on your Android device and wait for a few seconds till the WiFi networks be displayed.
  3. Select the projector’s WiFi network.
  4. Drag down the Quick Settings Menu of your Android smartphone and click “Wireless Projection”. (This function name may be different or there may be no this function at all. You can check this with your Android device provider).
  5. Select the projector name after scanning and wait a few seconds to be connected.

How to connect and mirror your iPhone or iPad with the WiMiUS K3 via WiFi.

  1. Go to the projector’s Menu and select the signal source “IOS”.
  2. Turn on the WiFi on your iPhone/iPad and wait for a few seconds till the WiFi networks be displayed.
  3. Select the projector’s WiFi network.
  4. Go to iOS Control Center and choose the projector from screen mirroring list.

WiMiUS K3 Netflix – How to watch Netflix and other apps on this projector?

WiMiUS K3 Netflix

To be able to watch Netflix on WiMiUS K3, as well as many other streaming services like Amazon Prime Video, Disney Plus, HBO Now, Apple TV Plus and Hulu, and apps like YouTube, you have several options:

  1. Chromecast, Fire TV Stick or Roku connected to the projector’s HDMI port.
  2. Android smartphone or tablet connected via USB C to HDMI cable to the projector’s HDMI port.
  3. iPhone or iPad connected to the projector’s HDMI port through a Lightning to HDMI cable.
  4. Laptop, MacBook, PC or Mac connected to the HDMI port.
  5. PS3, PS4, Nintendo Switch or Xbox One connected via HDMI to the projector’s HDMI port.
  6. Via Android TV Box or Apple TV Box connected to the HDMI port.
  7. Nvidia Shield TV o Shield TV Pro connected to the HDMI port.
GOOD TO KNOW: Due to this projector supports Dolby Digital you will be able to watch Netflix without any sound issues and without making any changes in the audio settings. However, if the sound does not work make sure that the content has Dolby logo in the description and the audio is set to surround sound 5.1 and not stereo on the audio settings.

Due to copyright reasons, Netflix can’t be mirrored from the smartphone or tablet via the WiFi connection of this projector, whether it is Android or iPhone/iPad. Therefore, so that you can stream Netflix content from your phone, it must be connected via USB C to HDMI cable (Android devices), via Lightning to HDMI cable (iPhone and iPad), via Chromecast or via Fire TV Stick.

Final Thoughts

The WiMiUS K3 offers great value for money. It has several functions and features for which it stands out, in addition to its price: very good brightness and high contrast thanks to its 480 ANSI Lumens and 10000: 1 contrast ratio, allowing obtaining very good quality images, crisp and bright even outdoors or in brightly lit rooms, as well as the possibility of projecting high quality business presentations; WiFi connectivity to duplicate the screen of the iPhone, iPad and Android phones or tablets; screen mirroring via USB cable for iPhone; Dolby sound support, dual HDMI and USB connection ports, VGA and AV ports, and mini Jack (3.5mm) audio output allowing connection of multiple devices such as game consoles, TV boxes, laptops, and more; dual 10W speakers; projection on a screen up to 500 inches, zoom function to adjust the screen size without moving the projector and keystone correction to adjust any distortion, among others! .

With the WiMiUS K3 you get access to very good technical specifications, wireless connectivity for your mobile devices, excellent performance, low noise level and a high quality projection experience without spending a fortune!

Get the WiMiUS K3 at the Best Price

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