• Aluminum case
• Piezo keypad
• Optional Color Video Camera
• Anti-vandal
• Weather resistant
• Outdoor/Indoor Installation
• Speed dial button
Piezo models: complying with harsh environment standards
Protection Class IP55 is a standard that checks the device functionality in a dusty environment and splashed water durability.
IEC 61000-6-2 is a EU EMC Generic Immunity Standard that checks the device's behavior under Electric Discharge and Electronic magnetic interference both in its power lines and in its near surrounding.