SwannOne Window/Door Sensors use magnetic sensor technology to detect when windows or doors have been opened and send alerts to your smartphone. The sensors make a great addition to your existing SwannOne home security setup and can be easily installed with no drilling holes necessary.
• The pack contains 1 window/door sensor so it’s a great add on to your existing SwannOne home security setup.
• The sensors use magnets to detect the open or closed status of window or door frames and sends alerts to your smartphone.
• Installing the sensors is easy as they come with 3M Command strips and are powered by AAA batteries so you don’t need to drill holes or tidy cables.