When illuminated, the text/graphics are highly visible - even in bright daylight. Weatherproof and vandal resistant, they offer an almost limitless choice of text and graphics.

CM-AF500 series models also feature an adjustable volume control, which can be especially beneficial when the annunciator is used in small or confined spaces, such as restrooms. Rather than employing a sounder similar to that for fire alarm notification, it simply confirms that the emergency push button is activated. The actual notification device for this emergency call system is the one outside of the restroom.

Models include the CM-AF500 single gang LED annunciator with four message labels; the CM-AF501SO single gang LED 'Assistance Requested' annunciator with adjustable sound, and the CM-AF54OSO double gang 'Assistance Requested' annunciator and 'Press for Assistance' mushroom push button. All feature a heavy gauge stainless steel face plate. Bilingual versions are available, as are custom messages (text, graphics and colors). All are backed by Camden's three year warranty.