BYINTEK K9 Mini 1280x720P Portable Video Beamer LED Projector 1080P 3D 4K Cinema (Multiple screen selection for Iphone)

236.59250.51 (-27%)

68 in stock

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Enjoy movies and games with the BYINTEK K9 Mini 1280x720P portable video projector.

    The K9 HD interface supports up to 1080p and the multi-monitor interface can support up to 4K.

    Supports Miracast, Airplay, Multi screen, Mirror Screen, Wireless display forsmartphone / tablet.

    The native resolution is 1280 * 720, up to 180 inch screen.

    Accepts USB drive, hard drive.

Basic version K9: Does not support wireless display.

Multi-screen version K9: Wireless screen for smartphone / tablet

SKU: CTLTMYS9R62P Category: Tags: , , , , , , , ,

BYINTEK K9-The Crown Mini Projector

Enjoy Life, Enjoy Home Theatre

Playing games on the Large screen is more fun


(For SKY K9 Multi-screen Version only)
Support Miracast , Airplay, Multi screen , Mirror Screen, Wireless display for some smartphone/tablet

Native resolution is 1280*720, Clearer than similar products

The HD interface of K9 supports up to 1080p,

The HD interface of K9 multi-screen can support up to 4K

Large Screen, Up to 180inch


● K9 Basic Version:
Does not support wireless display

● K9 Multi screen Version:
Wireless display for smartphone/tablet

Optical specifications

● Display Tech: LCD
● Light source: LED, 30000Hours long life
● Brightness: 250 ANSI lumens
● Contrast Ratio: 2500:1
● Resolution: 1280*720 (WVGA) Support to 1080P
● Aspect Ratio: support 16:9
● Projector Ratio: 1.4:1
● Project Dimension: 43-150”
● Project distance: 1.5- 4.5m


● HD *1;
● USB (support read Data from USB SSD Hard Drive) *2 ;
● VGA *1;
● AV *1;
● Audio Out (3.5mm Headphone jack)*1
● AC-in AC90V-240V

Others specifications

● Speaker: 8Omega,3W
● Projection Mode: Front/ Rear/ Ceiling front/ Ceiling rear
● Keystone Correction: Manual
● Power consumption: 70W
● Device: 245 x 166 x 81.5mm
● Weight: 1.29 kg

Projection Distance and Image Size


Large screen 180inch

9 times larger than 50 inch TV

Compatible with multiple devices

Rich interface, compatible with a variety of devices,
Support connect to PS4, computer, HD DVD, TV set-top box, etc.

Multimedia system

Support read directly U disk

LED Light Source

30000hours long life, Harmless for Family and 10Year Life (if use 5hours per day ,No Future Cost)

±15° Vertical keystone

Keystone Correction function to make correct image

Buyers show

The following pictures are from buyers, all taken by smartphones.
Thank you for buyers support !

Package including:

1* Projector
1* Power Cable (US/EU/UK plug optional)
1* 3 in 1 AV cable
1* Remote control
1* User manual

Additional information

Brand Name





250 ANSI lumens

Optical Resolution



Multimedia System

Projection Technology


Home Theater Projector

yes, Yes

Ansi Lumens

250 ANSI lumens

Model Number






Screen Scale



Digital Projector, Pocket 3D Projector





Keystone Correction

Manual Correction

Light Source


LED long life 30,000Hours

More than 10years if use 4hour per day


Red Blue 3D

Remote Control


USA FCC Standard


Europe CE standard


2 years Factory Warranty


SKY K9 Multi screen Version

Wireless display for smartphone/tablet

Projected Dimension

44-180 inches

SKY K9 Basic Version

Multimedia system

Projection Distance




Projective Mode

Mirror Image, Back Projection, Throwing, Ceiling



Contrast Ratio


Average Rating


( 4 Reviews )
5 Star
4 Star
3 Star
2 Star
1 Star
Add a review

4 Reviews For This Product

  1. 04

    by L***a

    An excellent option for home needs. In supermarkets electronics projectors with similar characteristics are much more expensive. It’s been a month. Recommend

  2. 04

    by D***a

    The projector is good, the image is decent. After placing an order, the parcel was sent immediately the next day, after the parcel crossed the border I waited another month and in the end the parcel was redirected to the seller. After I opened the dispute, the parcel was redirected to the address I specified. And in general, two months later I received my long-awaited projector. (Ordered being in Poland from a warehouse from the Czech Republic, the approximate delivery should have taken a few days) do not recommend DHL parcel delivery service

  3. 04

    by A***v

    The goods arrived for the expected time. Which I did not doubt. And now about the product. Before taking this device into his own hands, I dug a lot of info on this miracle technology. Talked to the seller, bought, about miracle technology. See photo. But… There is for someone who first wants to push with this device. There is a continuation.

  4. 04

    by B***r

    Excellent projector for your money!!! Do not be lazy to adjust it by test pictures and it will certainly please you. Excellent color rendering. The sound of the speaker also pleases. The noise of the working projector when viewing does not interfere, even if you are near. The seller is excellent, sent everything very quickly, the track was tracked from the first day. The messages are clearly answered. Definitely recommend!

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Shipping Policy

The products are shipped, carefully packaged and within 1-3 working days (excluding public holidays).

In some cases (eg special orders, handmade products, etc.) shipping can take from 3 to 5 days.

The shipment will be made from the respective Logistic Center that has the stock.

For more information you can send a message to the seller from the product page by selecting \"Ask the seller\".

*** All our parcels are registered with a tracking number.You will receive yours via email,so you can track your parcel.

Refund Policy

Refunds can be made through the MSOW Settlement Center.

Cancellation / Return / Exchange Policy

The order can be canceled until it is shipped and if approved by the supplier.

Requests for cancellations, returns and changes are made exclusively through the MSOW Settlement Center.

For any problem that arises, send us a message and we will take care of it.

We are always at your disposal and ready to help.

General Inquiries

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Byintek k9 mini 1280x720p portable video beamer led projector 1080p 3d 4k cinema (multiple screen selection for iphone)

BYINTEK K9 Mini 1280x720P Portable Video Beamer LED Projector 1080P 3D 4K Cinema (Multiple screen selection for Iphone)

236.59250.51 (-27%)

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