Four color alarm display terminal

·High end metal shell, sturdy and beautiful, can be installed openly or embedded. It has functions such as waterproof, moisture-proof, dust-proof, tamper proof, and anti violent damage

·The four-color alarm display terminal is installed in a prominent position in the office building to receive alarm signals sent from the duty room and activate the alarm level signal lights (red, orange, yellow, green)）Voice alarm for the police situation

·Different warning lights (red, orange, yellow, green) can represent different police situations, allowing prison guards and staff to take corresponding measures in a timely manner

·Built in speaker, hands-free communication, full duplex intercom

·Call data confidentiality function. Encrypt the data in transmission to prevent others from eavesdropping and exploiting it, making the call more secure

·Equipped with monitoring function and network broadcasting function