What are the Different Types of Security Door Systems?
Homes, apartment buildings, hotels, and businesses can protect residents, guests, and property by installing security door systems. Some security door systems utilize deadbolt locks, security chains, door strike reinforcers, and alarms to prevent unwanted entry. Other security door systems are designed to allow occupants to screen visitors. Peepholes, door windows, and security cameras allow the homeowner, apartment resident, or hotel guest to see who is outside when someone knocks or rings the doorbell.
Original Article Source Credits: Wise Geek , https://www.wisegeek.net/
Article Written By: Lumara Lee
Original Article Posted on: January 31, 2021
Link to Original Article: https://www.wisegeek.net/what-are-the-different-types-of-security-door-systems.htm