 SimpliSafe is backed by 24-7 professional monitoring, guarding your home with sensors and cameras to protect your family from outside threats. With 24-7 live guard, agents act within five seconds of receiving an alarm and take immediate actions to protect you. They can see and speak to intruders inside your home, stopping them in their tracks. SimpliSafe doesn't require a long-term contract. They earn your business every day by keeping you safe.