Door and Window Sensors

Eve Thermo -Smart Radiator Valve with LED Display

Eve Thermo -Smart Radiator Valve with LED Display, Automatic Temperature Control, no Bridge Required, Integrated Touch Controls, Bluetooth Low Energy Technology, Apple HomeKit, Made in Germany (1)

SALE PRICE: £64.95 About this item Use schedules to heat individual rooms or your entire home automatically to suit your routine – independently of your iPhone and internet connection Fine-tune your comfort level via the app (iPhone, iPad, Mac), Siri,...

Door Window Alarm 4 Pack Noopel Home Security Ultra-Slim Wireless Magnetic Sensor Burglar Anti-theft 120DB Alarm with Batteries included – DIY EASY to Install (4)

SALE PRICE: £21.99 Magnetic door alarm sensor 130db alerts a person to a door or window opening. Prevent children going out the house without notice.Also ideal entry warning for your home,office,apartment,garage and so on. Ultra-thin door and window alarm with...

Shackcom Door Window Alarm with Remote Control 2 Pack

Shackcom Door Window Alarm with Remote Control 2 Pack, 130DB Magnetic Burglar Alert Sensor with Battery, 3 Alarm Sounds/Wireless/Low Power Warning Anti-thief Loud Alarms for Your Home Security System

REGULAR PRICE: £24.99 130DB SUPER LOUD ALARM – Shackcom door window alarms loud enough to detects entry, prevent kids and babies going out the house without your knowing, protecting your home office, garage, dorm room, or apartment whether you are...

Door Alarm

Door Alarm, Secrui Wireless Door Window Contact Sensor 120dB Alarm Sensor 4 Modes Wireless Door Open Sensor Alarm Chime Burglar Anti-Theft for Kids Safety Home Shop Security (2 Pack): m.shopmatrix.uk: DIY & Tools

SALE PRICE: £15.99 Door & Window Contact Sensor: This SECRUI magnetic door & window chime alarm sensor will emit loud volume alarm of 130dB when the door is suddenly open. It can prevent your kids from sneaking out. And it’s...

KINOEE Bicycle Alarm

KINOEE Bicycle Alarm, Anti-Theft Burglar Wireless Alarm with Remote Control for Bicycle/motorcycle/Electric Tricycle/car/door/window, Waterproof,113dB Super Loud Sound, 7 level Sensitivity: m.shopmatrix.uk: DIY & Tools

SALE PRICE: £12.69 【Super Loud Burglar Alarm】:113db super loud alarm, will be a great deterrence. 7 level adjustable sensitivity. Using three-dimensional displacement sensors and special algorithms. A loud alarm will sound when touched, effectively scaring off the hateful thief. 【Widely...

2 x Defender Window Alert Vibration Alarm with Theft Deterrent Sticker - 110dBs Shock Sensor Technology Detect Forced Entry & Smashed Glass

2 x Defender Window Alert Vibration Alarm with Theft Deterrent Sticker – 110dBs Shock Sensor Technology Detect Forced Entry & Smashed Glass

SALE PRICE: £11.99 Highly reliable alarm for all types of glass window or door panels, including double glazing. Shock sensor technology detects forced entries & attempted smashing. Adjustable sensitivity. Powerful 110dBs siren deters thieves and attracts attention. Bright red warning...