Door or Window Sensor

Our Door or Window Sensors are small, wireless devices that detect the opening and closing of doors, windows, cabinets, drawers, or just about anything else that opens and closes.

• Micro-Sized for Simple Installation
• Portable and Very Easy to Move
• Protect Doors & Windows Easily
• Get Notified about Non-Alarm Activity (with Interactive Monitoring)

• 1.75" long X 0.8" wide x 0.5" deep
• Battery: 3.0 volt, lithium coin, size CR2032
• Typical Battery Life: 5+ years
• Easy to replace lithium, coin-sized battery
• 100% wireless signal transmisstion/li>
• Automatic detection of malfunction & low battery