MUL-T-LOCK Top-Guard with Rim Cylinder Mul-T-Lock High Security Locks When visitors press the doorbell

When visitors press the doorbell button on the door viewer camera the doorbell will ring inside of the room

Secturity Features:

No cylinder included

and a drill / ballistic resistant hardplate

MUL-T-LOCK Top-Guard with Rim Cylinder Mul-T-Lock High Security Locks When visitors press the doorbellMUL T LOCK's Top Guard is a reinforced hardened steel face concealed by a decorative coverplate protecting a MUL T LOCK Rim Cylinder. Designed to uphold to the most determined attempts of physical attack the Top Guard takes cylinder security to the next level. It greatly enhances the security of Segal lock and many other brands of rim type locks (jimmyproof deadbolts deadlocks dropbolts slam locks).