Door and window sensors are the backbones of a good home security system since most burglars try to enter the house through doors or windows.

Eve’s easy-to-install but pricey contact sensor offers powerful automations and it works with Thread, but it doesn’t support Alexa or Google Assistant.

If you're building up your smart home setup, introducing door sensors can be great for security, but they can bring a lot more utility around the house, too.

A HomeKit door sensor is one of the most underrated HomeKit and smart home devices for building out automations and scenes.

Aqara’s Matter-over-Thread P2 sensor knows when a window or door is open to help with home security and automations. Features like a shortcut button can be unlocked when paired with an M3 Hub ...

DW1 Door & Window Sensor Among Koogeek's other products is the DW1 Door & Window Sensor, a simple magnet-based contact sensor for letting you know whether a door or window is open or closed.

Ikea has three new smart home sensors priced for less than $10: Parasoll, a door and window sensor; Vallhorn, a motion sensor; and Badring, a water leakage sensor.

Wrap-up on Onvis CT3 door/window sensor The Onvis CT3 door/window sensor is an excellent investment for anyone looking to enhance their home automation setup and improve their overall home security.

IKEA's new smart home sensor lineup includes a window and door sensor, a wireless motion detector, and a water leakage detector.

Available to buy from now is the Hive Active Plug, and from February the Window and Door Sensor plus Motion Sensor. All these work with the Hive Hub app for controls using smartphones and tablets.

The P1 Door and Window sensor adopts an entirely new design and is powered by a CR123A battery (half AA battery) which the company claims to last up to five years.

Complementing the Hive Active Plug is are the Window and Door Sensors which helps customers monitor what’s going on at home, even when they’re not there. The wireless sensor is attached to a window, ...