Details
water cooler screen | PC case Secondary Screen | desktop ambient screen
Options for 2.1 / 2.8 / 3.4 / 4 inch
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-1.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-3.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-5.jpg)
The USB Monitor series currently only supports NVIDIA and AMD discrete graphics cards, Intel and AMD integrated graphics cards.
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-6.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-7.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-9.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-11.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-13.jpg)
* It is recommended to use 2.1 / 2.8inch version as water cooler screen, and the actual PC case inside space needs to be considered when using 3.4 / 4 inch version with larger size.
Supports WAV audio file Analysis and microphone capture
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-14.jpg)
Adopts an aluminum alloy case, rigid and durable, improving the overall quality
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-15.jpg)
Built in high-performance processor to realize UI + video background
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-17.jpg)
Supports One-click operation
Easy to use without complicated operation, clear UI interface
Supports light & dark color theme switching
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-19.jpg)
Easy to operate, edit and preview the theme layout in Real-time
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-21.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-23-1.jpg)
One-cable connection
Only one USB cable is required for power supply and data transmission, easy to connect without complicated operation.
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-23-2.jpg)
One-click to run the theme
Use with the software we provided, and click 'run' after the screen connecting to the host. Supports automatic startup on boot, one-click to switch themes, brightness adjustment, etc.
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-23-3.jpg)
No impact on computer performance
Will not slow down your computer performance and only uses very little GPU resources with the software we provided
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-23-4.jpg)
No impact on computer operation.
The water cooler screen will be recognized as a USB device, so the mouse will not move to this screen
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-25.jpg)
Free themes are constantly updated
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-27.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-29.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-31.jpg)
* The 2.1 / 2.8 inch versions feature a single Type-C port while the 3.4 / 4 inch versions feature dual Type-C ports, and the layout of their interface position is slightly different, please refer to the actual product
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-size-1.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-size-2.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-size-3.jpg)
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-details-size-4.jpg)
Quick Overview
2.1inch USB Monitor W
- 2.1inch USB Monitor W x1
- Magnetic holder x1
- Round double-sided tape (diameter 50mm) x1
- 4GB TF card x1
- 9PIN to 4PIN USB cable ~1m x1
- USB Type-A to Type-C cable ~1m x1
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.1inch-USB-Monitor-W-details-pack.jpg)
2.1inch USB Monitor B
- 2.1inch USB Monitor B x1
- Magnetic holder x1
- Round double-sided tape (diameter 50mm) x1
- 4GB TF card x1
- 9PIN to 4PIN USB cable ~1m x1
- USB Type-A to Type-C cable ~1m x1
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.1inch-USB-Monitor-B-details-pack.jpg)
2.8inch USB Monitor W
- 2.8inch USB Monitor W x1
- Magnetic holder x1
- Round double-sided tape (diameter 50mm) x1
- 4GB TF card x1
- 9PIN to 4PIN USB cable ~1m x1
- USB Type-A to Type-C cable ~1m x1
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-W-details-pack.jpg)
2.8inch USB Monitor B
- 2.8inch USB Monitor B x1
- Magnetic holder x1
- Round double-sided tape (diameter 50mm) x1
- 4GB TF card x1
- 9PIN to 4PIN USB cable ~1m x1
- USB Type-A to Type-C cable ~1m x1
![](/img/devkit/LCD/2.8inch-USB-Monitor/2.8inch-USB-Monitor-B-details-pack.jpg)
3.4inch USB Monitor W
- 3.4inch USB Monitor W x1
- Magnetic holder x1
- Round double-sided tape (diameter 50mm) x1
- 4GB TF card x1
- 9PIN to 4PIN USB cable ~1m x1
- USB Type-A to Type-C cable ~1m x1
![](/img/devkit/LCD/2.8inch-USB-Monitor/3.4inch-USB-Monitor-W-details-pack.jpg)
3.4inch USB Monitor B
- 3.4inch USB Monitor B x1
- Magnetic holder x1
- Round double-sided tape (diameter 50mm) x1
- 4GB TF card x1
- 9PIN to 4PIN USB cable ~1m x1
- USB Type-A to Type-C cable ~1m x1
![](/img/devkit/LCD/2.8inch-USB-Monitor/3.4inch-USB-Monitor-B-details-pack.jpg)
4inch USB Monitor W
- 4inch USB Monitor W x1
- Magnetic holder x1
- Round double-sided tape (diameter 50mm) x1
- 4GB TF card x1
- 9PIN to 4PIN USB cable ~1m x1
- USB Type-A to Type-C cable ~1m x1
![](/img/devkit/LCD/2.8inch-USB-Monitor/4inch-USB-Monitor-W-details-pack.jpg)
4inch USB Monitor B
- 4inch USB Monitor B x1
- Magnetic holder x1
- Round double-sided tape (diameter 50mm) x1
- 4GB TF card x1
- 9PIN to 4PIN USB cable ~1m x1
- USB Type-A to Type-C cable ~1m x1
![](/img/devkit/LCD/2.8inch-USB-Monitor/4inch-USB-Monitor-B-details-pack.jpg)