Free Sample Terms

Youxi Technology is committed to provide customers with worth-valued and real materails products. providing you with our most considerate services.

Here you can request a free sample which you are interested in, meanwhile, it comes to an agreement that both of us begin to step into our first business step please note that our sample is only allowed for production and promotion in your market,it means we have the right to know your company’s situation.

if the sample is not for marketing use,we have the right to recall it at any time. to ensure this you need to complete the form on the right to request a sample from us.

application instruction:

1,the customer has an international express delivery account or voluntarily to pay the freight.

2,one company can apply one free sample for marketing use, the Same company can apply for up to 3 samples of different products for free within 12 months.

3,The sample is only for projector industry customers and other local brands customers, only for market reference and sampling confirmation before ordering.

free sample request form:

Fill in the form below before requesting the sample:


our professional worker will contact you within 24 hours due to the time-lag in different areas.

free sample request form

For inquiries about our products or pricelist, please leave your email to us and we will be in touch within 24 hours.

Please enter the required sample specifications , or briefly describe theproject requirements , we will recommend samples for you

UX-K90 most smooth touching proctor with a strong heart

Designed to meet higher demands for home theater, business conferences, and educational projection.

UX-K90 features ultra HD 1080P, excellent sound quality, and 200-inch huge projection screen, with 4.5 inch LCD panel and upgraded dual stereo speaker. UX-K90 ensure highlighted performance, vivid image, and high brightness from 7000 lumens 2000:1 contrast. Featuring WiFi miracast or Android 9.0/ 10.0 systems. AV, USB, and HD connectivity, as well as fast electrical keystone correction. Perfect for home theater, education scenarios, and business conference alternatives.

Product Detail

Product Tags

Model UX-K90
Projection Technology 4.5 inch LCD
Native resolution 1920*1080P, support 4K
Brightness 240 ANSI Lumens/7000 Lumens
Contrast ratio 2000:1
Throw ratio 1.4:1
3D function available
Speaker 3W*2
Power Consumption 91W
Projection size 40-200inch
Optimal projection distance 1.5-5m
Noise ≤40dB
Lamp Type LED, 30000Hours long life
Connectivity AV, USB, HD
System Android 9.0 available
Wi-Fi 2.4G/5G
Miracast available
Support language 23 languages, such as Chinese, English, etc
Package list UX-K90 projector, Power cable, Remote control, HD cable, User Manual
Keystone Electrical keystone correction and manual focus


True 1920*1080P resolution 2000:1 contrast, differ from fake Full HD projectors, UX-K90 bears 16.7K color 1080P native resolution to delivers superior images and color saturation, create a more vivid and immersive experience


Say “no” to video delay and frozen, which is always annoying consumers very much. UX-K90 achieves wonderful balance between projection and WiFi mirroring & viewing online, as well as solved mirroring disconnecting and fluency problems.

Closed lighting chancel to avoid dust into the machine and increase the brightness to 30%. Even in the daytime or bright environment can see very clear images, support project max 200 inch screen and 3D video display. 

User-friendly setup, electrical±30°Keystone Correction function to adjust images be parallel(optimal condition) to the background when the projector isn't vertically centered,easy to operate for all age people. 

Free HD content sharing with HD wires and quick smartphone wireless mirroring, compatible with TV, phone, compute, DVD, tablet, laptop, gaming consoles, etc.

It is highly recommended for the 1080P WiFi mirroring / Android system, UX-K90 offers a definitely most competitive price within the same level projectors. With 240ANSI lumens, it is suitable for a wider range of consumer groups, and avail for home entertainment, business conference, and educational use, as well as meeting consumers' pursuit of higher-quality products! Contact us immediately for more information through email, phone call, or social media, our professional team offers 24/7 online responses for any inquiry!

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