This system alerts you when someone is entering any door. The Seco-Larm Door Entry Chime is perfect for garage doors, overhead doors, or entry detection for store fronts. Other applications: offices, schools, warehouse, vehicle detection (driveway alert), etc. It has 2 different modes of sound alert. It will make a "ding-dong" sound or a siren sound when someone is entering the doorway and the beam is interrupted. No hard wiring required. Has a range of about 22 ft.

This kit gives you the ability to know when a visitor arrives before he gets to your door. The motion sensor detects when someone approaches your driveway or your walkway and sends a signal to sound a chime or to activate a light. The motion sensor also allows you to turn your porch light on at dusk and off at dawn with its built-in photo sensor. Kit includes motion sensor, transceiver base, wall switch module, and the chime module. Great for convenience and security.

This wireless Voice Alert system alerts you in your own custom recorded message. You can place the wireless sensors wherever needed and alter their recorded messages at any time. Any motion activates an announcement. For example a scenario may involve a car entering a driveway; then, an alert will sound saying, "a car is in the driveway" or whatever message you have prepared. With its ability to secure up to six separate zones, each with its own customized recorded message in your own voice, Voice Alert is the most flexible system available.