household sensors & alarms (61 items)

Smoke detector detects smoke from LogiLink and sends an alarm signal. Suitable for ceiling or wall mounting, including a test button to test the function and low battery signal. When alarm sounds a...

Make your life safer – This smoke detector with 3 V lithium battery has photoelectric sensor which is optimized to detect even slow smoldering fires. Alarm also features a loud 85 dB alarm, easy mo...

Enable Loud Ringing, Notification & Visual Alerting without a SIP Registration – The 2507 Ring Detector is designed to enable loud ringing, notification, and visual alerting directly from a compati...

The Yale Shed and Garage Alarm is the ideal way to secure buildings outside of the main home. It is simple to install, can be wall-mounted or be freestanding. The Yale Shed and Garage Alarm is stan...

Yale Smart Alarm Hub The Yale Smart Alarm Hub is simple to set up and use, with hassle-free installation. The Yale Alarm is designed to protect properties of any size, both inside and out, by preve...

Receive instant alerts in the event of CO detection, wherever you are. When detecting the presence of CO, the sensor starts alarming by setting off its audio alarm and flashing its LED, and sends a...

Smart Door and Window Sensor Let you know the door and window status anywhere, anytime. The sensor is usually installed on door or window frames. When detecting a door or window being opened or clo...

SH-WS01 is a smart motion sensor that can be programmed with the DELTACO SMART HOME app so that various smart home devices such as a camera, lighting or siren are activated or switched off when mot...

Smart Motion Sensor Light Up Every Room You Walk In - Motion Detection - Works with Tapo Devices - Sensitivity Control - Flexible Awareness Zone - Magnetic Mounting Hands-free Control No more fumbl...

Smart Contact Sensor Your Windows & Doors Safeguard - Real-Time Monitor - Instant Notification - Smart Automation - Versatile Uses - Easy Setup Know the Status Stop wondering if you closed all your...

Mini Wireless Alarm Kit The Yale Mini Wireless Alarm Kit is the ideal way to secure buildings outside of the main home. The kit features the ability to detect suspicious movements via the PIR motio...

This Smart Wireless Water Leak Detector and Alarm couldn’t be easier to use. It connects directly to your Wi-Fi with no separate hub required. Makes monitoring water leaks in hard to reach places e...

System Overview Dahua Wireless Smoke Alarm provides battery-powered smoke detection and alarm functions within a single unit. Advanced electronics in conjunction with a photoelectric smoke sensing ...