Title Image

Safe and Sound Blog


Mobile Credentials For Access Control

We can now do just about everything with our smartphones, so it seems only fitting that they can now be used as credentials for access control systems. Mobile access control credentials provide an easy, convenient and cost-efficient alternative to access cards and biometric credentials.  They...

Landline vs Wireless security systems

Cellular vs Landline Security Systems

Traditionally, security systems have used physical landline phone connections for external connection to the security monitoring company. In recent years, however, many systems have made the switch to cellular connections, which allow for wireless connection and enable homes without landlines (increasingly common in the smartphone...