The Ultimate Compact

Wall Kiosk

The Nixi 21.5" is the epitome of space efficiency and style in wall-mounted kiosks. This ultra-compact kiosk offers a minimal footprint while delivering a high-definition landscape widescreen.




Nixi inherits the classic design elements of the original Nixi kiosk while incorporating modern updates. We have made the display style slimmer and moving to an edge-to-edge glass style by removing the tilting screen mechanism. It is lighter, more cost-effective, and looking better.
For applications that do not require peripherals to be added to the kiosk, the Nixi-Lite represents great value. It is a long-lived kiosk based on the Nixi design profile but at an advantageous price compared to the original Nixi.

Why Nixi

Space and Cost Effective

The Nixi 21.5 boasts one of the smallest wall footprints available for kiosks. Its compact design combines aesthetics with practicality, making it perfect for a range of applications.

Flexible Computer Options

Choose the computer option that best suits your application, including Android for versatile functionality.

Built to Last

Benefit from the enduring quality of K4B kiosks, ensuring years of trouble-free operation with minimal maintenance.

Wall or Desk

Taking advantage of its modular design can be mounted either on a Wall or a Desk - with no further adjustments needed.




  • OS: Windows 10 2019 LTSC IoT
  • Processor: Celeron
  • RAM: 8GB
  • Storage: 128GB SSD
  • Screen: 21.5″ (16:9) HD screen (1920x1080px)
  • Touch: 10 point PCAP
  • WiFi: Integrated 2.4/5.8 GHz Wifi 6 MIMO
  • Ethernet: 1 port in rear
  • USB: 1 port on rear
  • Reset button: on rear
  • Power: 110VAC to 240VAC
  • Operating Temperature: -10˚C to +50˚C


  • Other Windows OS available
  • Android OS
  • Processor upgrades: i3 & i5
  • 2D barcode/QR scanner


  • WDH - 548 x 300 x 533mm

Discover the power of compact design and versatility