• Voice warning to customers and personnel to warn about COVID-19 rules
• Warning messages about regular hand washing and wearing a mask when the door is opened.
• Used in public indoor and outdoor environments such as hospitals, offices, markets and parks
• 4 channel voice and flashing announcement set
• 4 different voice recording options
• 20 x 4 second voice recording
• 30, 60, 90, 120 minutes announcement time
• Adjustable voice volume 4 hour uninterrupted voice announcement