Door & Window Sensors (23 items)

The Yale Door & Window Contact is wireless and easy to pair with your Yale Intruder/ Sync Alarm System, allowing you to extend your system to tailor it to your individual needs. This accessory will...

DPX-CC2-TR Dual contact closure sensor for use with third-party Normally Closed (NC) or Normally Open (NO) switches such as door open or closed, door locked or unlocked, smoke present or absent, etc.

This easy to use keypad controlled alarm is suitable for use anywhere in the home or business. Simply set a secure 4-digit passcode and an alarm will sound when any movement is detected. It can be ...

To secure windows, patio doors and other glazed areas: The glass breakage sensor detects vibrations on glass panes. When you leave the house, you switch to alarm mode. That means the system sends a...

Infrared-Light barrier with Doorbell and Alarmfunction for operation with the Olympia Security system Protect 6xxx/9xxx Series - Working principle: Activation by interruption of Infrared-light ray ...

DETECT MOTION EVEN BEFORE AN INTRUSION OCCURS Place Tags on your windows, doors or driveway gates to receive a notification when they are opened. As the Tags sense vibrations, they can alert you ev...

LogiLink’s ∑Door/Window is a compact wireless sensor to detect the state of doors, windows, cabinets and safes. From now on you can always know when someone opens your doors and windows at home. Th...

Hive Window or Door Sensor Relax. Our Window or Door Sensor lets you know everything’s okay back home so you can take it easy wherever you are. Know when someone’s home When you’re away, the Hive W...

WiFi break-in protection: the WiFi sensor for doors and windows alerts you via a push notification if anything changes with the window or door setting. You can intervene from anywhere, notify neigh...

FIBARO Door/Window Sensor 2 is a wireless, battery powered, Z-Wave Plus compatible magnetic contact sensor. Changing the device’s status will automatically send signal to the Z-Wave controller and ...

NEW UNIVERSAL SENSOR The FIBARO Door/Window Sensor 2 combines the functionality of the 2 devices: contact and temperature sensors in one easy to use product. It also has double tamper protection. C...

NEW UNIVERSAL SENSOR The FIBARO Door/Window Sensor 2 combines the functionality of the 2 devices: contact and temperature sensors in one easy to use product. It also has double tamper protection. C...

FIBARO Door/Window Sensor 2 is a wireless, battery powered, Z-Wave Plus compatible magnetic contact sensor. Changing the device’s status will automatically send signal to the Z-Wave controller and ...

NEW UNIVERSAL SENSOR The FIBARO Door/Window Sensor 2 combines the functionality of the 2 devices: contact and temperature sensors in one easy to use product. It also has double tamper protection. C...

Product Description Receive notifications to your smartphone when a door or window is opened/closed, add other Mi|Home accessories [available separately], connect to IFTTT to control other devices,...