Keeping your home safe starts at the entrance, and door sensors are a smart way to add that extra layer of security. These handy devices alert you whenever a door opens, giving you peace of mind whether you’re at home or away. With a range of options available, you can easily find one that fits your needs and budget, making your home just a bit safer without breaking the bank.
Door Sensors
Keep your home safe and sound with reliable door sensors that alert you to any unexpected entries
Product List


Smart WiFi Door Sensor: Wireless Window Senso...
Product Review Score
4.54 out of 5 stars
162 reviews£37.56

OSI Wireless Contact Sensors (Gen 2) White -...
Product Review Score
4.54 out of 5 stars
219 reviews£29.99

HEIMAN WiFi Door Sensor, Smart Window Door Se...
Product Review Score
4.57 out of 5 stars
166 reviews£68.52

DAYTECH Freezer Door Alarm with Delay 1/2/3/4...
Product Review Score
4.5 out of 5 stars
224 reviews£13.98

Smart Wireless Wi-Fi Door and Window Sensor:...
Product Review Score
4.71 out of 5 stars
158 reviews£14.99

Door Window Alarm Sensor for Home Security, W...
Product Review Score
4.76 out of 5 stars
12 reviews£7.99

vhbw Battery Replacement for Verisure CR-2/3A...
Product Review Score
4.23 out of 5 stars
163 reviews£30.98

Chatthen Window Lock Burglary Protection, Doo...
Product Review Score
4.63 out of 5 stars
21 reviews£25.61

SanJie Smart WiFi Door Sensor Alarm for Kids...
Product Review Score
4.71 out of 5 stars
145 reviews£54.37

WiFi Door Window Sensor Alarm: WiFi Door Sens...
Product Review Score
4.72 out of 5 stars
20 reviews£43.55

Door Window Alarm Home Security Sensor Burgla...
Product Review Score
4.59 out of 5 stars
106 reviews£46.30
When it comes to home security, door sensors are a game changer. They alert you as soon as someone opens a door, giving you peace of mind whether you're at home or away. Plus, many models integrate smoothly with your existing security system, making them a simple upgrade for your safety.
Installing door sensors is usually a breeze and can be done in just a few minutes. Look for options that offer smart features, like smartphone notifications, so you always know what's happening at your doorstep. With a good door sensor, you can rest easy knowing you’ve added an important layer of protection to your home.