Viking E-40-SS 1-Gang Stainless Steel Entry Compact Phone, Telephone Line Powered Panoptix Air Class supports connecting up

Air Class supports connecting up to 30 students and offers interactive classes by using mobile devices equipped with web browsers

The switch is inconspicuously placed but easily accessible for simple handling even by inexperienced talkers

The DMS3TSW ships with brackets and mounting hardware

OSD mode to display text

Runs CollabOS

Viking E-40-SS 1-Gang Stainless Steel Entry Compact Phone, Telephone Line Powered Panoptix Air Class supports connecting upCompact size Front panel is the size of a typical single gang mid size wall plate 18 gauge 304 stainless steel faceplate 316 stainless steel push button The E 40 Series entry phones are compact, weather and vandal resistant, telephone line powered speaker phones designed to provide two way handsfree communication. The E 40's compact size allows it to be mounted in a standard single gang electrical box. The E 40 is available in five different