10-point IR Touch Display, Finger, stylus, and glove touch compatible, Magnetic pen placeholder (stylus pen optional, 6mm and above), 21.5" (TN) LED BackLight, 1920x1080 (Full HD), 20million:1 (DCR), 5ms, VGA & DVI and HDMI, USB Ports x 2, build in 2Wx2 Speakers, Supports Windows, macOS*, Android, Chrome OS, Linux and Raspberry Pi
Display Size (in.): 22
Viewable Area (in.): 21.5
Panel Type: TN Technology
Resolution: 1920 x 1080
Resolution Type: FHD
Static Contrast Ratio: 1,000:1 (typ)
Dynamic Contrast Ratio: 20M:1
Light Source: LED
Brightness: 250 cd/m² (typ)
Colors: 16.7M
Color Space Support: 8 bit (6 bit + Hi-FRC)
Aspect Ratio: 16:9
Response Time (Typical GTG): 5ms
Response Time (GTG w/OD): 5ms
Response Time (Typical Tr+Tf): 5ms
- Intuitive 10-point touchscreen
- Finger, stylus, and glove touch compatible
- Magnetic pen placeholder
- Adjustable back tilt up to 40-degrees
- Scratch-resistant 7H hardness screen
Intuitive Multi-touch Experience
An infrared touchscreen that can detect up to 10 points of contact under Windows compared to optical touchscreens, the TD2223 delivers an intuitive multi-touch experience with every tap, pinch, and swipe.
Operating System Support
This monitor supports the main operating systems being Windows, macOS, Android, Chrome OS, Linux and Raspberry Pi.
Simple and Safer Way to Interact
This monitor can be operated by stylus* and gloved hands, which improves hygiene and is effective for selection, dragging, and drawing. What’s more, there is a magnetic pen placeholder on the base.*The stylus is an optional accessory. The minimum diameter of the stylus pen tip must be at least 6mm or above.

Anti-scratch Touchscreen
With a built-in 7H hardness screen, it’s resistant to surface damage caused by sharp objects.
Adjustable Tilt
This monitor includes an adjustable tilt, which allows you to easily tilt back up to 40-degrees, making it a good fit for anyone.
Clear Images
This monitor features Full HD 1920x1080 resolution to benefit you with greater image details and more displayable on-screen contents.
Dual Integrated Speakers
With built-in 2-watt speakers, this monitor provides you a better audiovisual experience.
Enhanced Viewing Comfort
This monitor is built with Flicker-Free technology and a Blue Light Filter to reduce eye fatigue after a long day of use.