The 21.5" L215A5-WH25L0-RT is a durable modularized desktop touchscreen display designed for maximal usability. Its widescreen display is Full HD and capable of a concise 1000:1 contrast ratio whilst a black anti-glare coating minimizes reflection and strain. This user-centred display offers flexible configurations whilst its hardened enclosure ensures elementary maintenance. The monitor is low-consupmtion unit which can be further exploited with the optional auto-brightness sensor for 24-hour use. The touch screen is available in resistive, capcitive, SAW or infrared and can be controlled with a gloved hand, bare hand or a stylus for optimal functionality and flexibility in your working environment.