The key feature of this compact 65+3-key keyboard is its integrated rear-panel-mounted touchpad. The 1.8mm-spaced protruding keys with laser-etched graphics provide excellent tactile feel. The 304 stainless steel chassis is dust and liquid resistant to IP65 and vandal-resistant. It can be adapted to different language layouts with USB or PS/2 connectivity options. It's suitable for use in kiosks and public spaces.