






🎮 Elevate your retro gaming to 4K glory—because pixel perfection waits for no one!
The YOMAIS HDMI Upscaler converts 1080P/2K retro game output to crisp 4K resolution at 60Hz with real-time, no-lag processing. Its plug-and-play design requires no drivers, supports a broad range of classic consoles, and features a durable, lightweight aluminum build for portability. Ideal for professionals and enthusiasts seeking to revive vintage gaming with ultra-sharp visuals on modern 4K displays.




| ASIN | B0D9JYNL3H |
| Best Sellers Rank | #1,286 in Audio & Video Selector Boxes |
| Brand | Yomais |
| Compatible Devices | Television, Monitor, Projector |
| Connector Type | HDMI |
| Customer Reviews | 3.1 out of 5 stars 6 Reviews |
| Input Voltage | 5 Volts |
| Item Package Quantity | 1 |
| Manufacturer | Yomais |
| Model Number | c15aaad0-abd9-48b6-9a48-05037ad7ef39 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Unit Count | 1.0 Count |
M**Z
Defective HDMI 4K upscaler does not work
Why did you pick this product vs others?: To try it out and see if it works like it states it does on the listing.
E**S
No video!
No video!
Trustpilot
1 month ago
2 weeks ago