Top 10 door alarm Sensor UK – Home Security Door & Window Sensors

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1. Homematic IP


Homematic IP HmIP-SWDM Window Contact

Homematic IP #ad - Setting up and control of the sensor via the free smartphone app and the free cloud service requires connection to the Homematic IP Access Point. This product is no longer compatible with the CCU2 central unit. In the smart home system, the sensor can be combined with a variety of Homematic IP devices, which allows functions such as triggering an alarm. Reliably detects the opening or closing of windows or doors via a magnetic contact. Flexible installation using the included double-sided adhesive strip or with the help of screws.
BrandHomematic IP #ad
ManufacturereQ-23 #ad
Height1.8 cm (0.71 Inches)
Weight0.14 kg (0.3 Pounds)
Part Number151363A0

2. Aqara


3pcs Aqara Hub is Required, Compatible with Apple HomeKit, Alexa, Wireless Mini Contact Sensor for Alarm System and Smart Home Automation, Zigbee, Works With IFTTT, Aqara Door and Window Sensor Kit

Aqara #ad - Notesaqara hub is required and sold separately. 4 gigahertz Wi-Fi network connection. Unauthorized entry detectionwhenever the door/window opens unexpectedly, the Aqara Door and Window Sensor will send an alert notification to your phone and activate the local alarm on the Aqara Hub.

One aqara hub can connect up to 32 Aqara devices. Voice controlcompatible with apple home kit, alexa for a hands-free experience. If you have any questions with the door sensor, please feel free to contact us. In addition, Aqara offers 12-months after-sales service. Requires a secured 2. 22mm wide gap allowedthe aqara door and window sensor works with most types of doors, windows, such as drawers, cabinets, and other fixtures with similar mechanism, and more. Home automationthe aqara door and window sensor can control other Aqara connected devices as the status of the door or window changes.
BrandAqara #ad
Weight0.06 kg (0.14 Pounds)
Part NumberTZ-006

3. Noopel


Adjustable Volume, 130db Window Alarm Sensors for Kids Safety Home Security, Door Alarm with Remote 2 Pack, Door Chime for Business When Entering

Noopel #ad - Constant alarm continuously alarm 30s even door closed; 2. Simply clean the mounting surface, then peel and stick double-sided tapes included, no wiring needed, no screws needed. Note: the installation gap between alarm and magnetic strip should less than 039inch.

Sos mode press sos button on remote the sensor alarming; 3. Door open chime sounds “DingDong” once door opens. Easy installation: this anti-theft window alarm sensor is easy to setup. The remote can work up to 82ft 25 meters away from the alarm. 3 modes: 1. No need worry about the alarm is extremely loud or not loud, easily press +/- button to set the volume as your need.

82ft remote range: this wireless portable door entry alert comes paired with a remote for arming, disarming, and triggering additional functions on your alarm. 130db loud door window alarm with remote: window Open Alarm sounds up to 130db to scare off potential thieves effectively and give you good peace of mind. Easy volume control: 5 levels adjustable volume.
BrandNoopel #ad
ManufacturerNOOPEL #ad

4. tiiwee


Tiiwee TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System

tiiwee #ad - The sensor as a whole can be mounted with sticky pads or screws. This led to this new door sensor. This new sensor uses a generic, low cost and readily available AAA type alkaline battery. Your comments helped us understand if- and what needed to be improved.

Each product contains a double set of both pads and screws. Complete - the product includes not only the sensor, but also adhesive pads and screws. In a sense, this is a sensor that was designed by yourselves. Both sticky pads and screws are included in the product. The magnet and sensor are identical in length, creating an attractive and modern design. A type of battery we all have at home in case it needs replacing. The battery is also included, as with all our products.

This sensor also lasts longer than its battery predecessors, up to 8-12 months, depending on the intensity of use. Everything you could possibly need to position your sensor securely. We've even added 2 sets of adhesive pads so you can install the sensor in even the most difficult positions. However, the sensor can also be extra secured to the backplate by means of a locking screw on the bottom. The sensor slides easily off the back plate in case the battery needs to be replaced.
Brandtiiwee #ad
ManufacturerTiiwee #ad
Part NumberTWWS03

5. SimpliSafe


Compatible with SimpliSafe Home Security System, SimpliSafe Entry Sensor, Window and Door Protection

SimpliSafe #ad - Instant notifications & alarm: when triggered, contact sensors send a phone notification & activates the SimpliSafe Base Siren. Simple setup: ready to work right out of the box, your entry sensor comes pre-installed with batteries and adhesive.

Ground floor doors and windows. Compact & slim design: fits on all types of doors and windows - the magnet can be placed up to 2" from the sensor. App features require premium subscription. Stop burglars: protect against where intruders break in most. Place it on any door or window and 'add device' with your SimpliSafe Keypad. Add up to 100 accessories for customised home protection. Pair with simpliSafe Motion and Glassbreak sensors for complete peace of mind. Upgrade your simplisafe system: compatible with your SimpliSafe Home Security System 3rd Gen.
BrandSimpliSafe #ad
ManufacturerSimpliSafe #ad

6. NodOn


White, NodOn SDO-2-1-05 EnOcean Indoor Opening Sensor

NodOn #ad - Enocean radio protocol: 868. 3 mhz; eep: d5-00-01. Range: 30 m indoors. Detection distance: 5 mm. Optional cr1216 battery not included for use in dark areas 5-year lifespan in complete darkness. Operating temperature: 0° to 40 °C; maximum altitude: 2, 000 m. Power supply: solar panel.
BrandNodOn #ad
ManufacturerNodOn #ad
Height10.2 cm (4.02 Inches)
Length6.5 cm (2.56 Inches)
Weight0.05 kg (0.12 Pounds)
Width3 cm (1.18 Inches)
Part NumberSDO-2-1-05

7. Bosch Smart Home


Bosch Smart Home door/window contact, break-in protection, compatible with Apple HomeKit, alarm system

Bosch Smart Home #ad - Box contents: 1x window contact including electronics and magnetic contact, 2x Micro/AAA batteries, fixing material: 2x adhesive strips, 4x screws, 1x spacer, 1x installation guide.

Can only be used with the Bosch Smart Home controller available separately. Triggers audible and visible alarm as part of the alarm system: Also via app. The door/window contact detects open windows and doors and notifies you via the Bosch Smart Home app on your smartphone. Versatile: as part of the alarm system, to prevent break-ins, for energy-efficient heating or as part of your individual automations. The smart window sensor, as part of the Bosch Smart Home room climate solution, automatically turns down the Bosch Smart Home radiator thermostats when a window is open.
BrandBosch Smart Home #ad
ManufacturerBosch #ad
Height10.4 cm (4.09 Inches)
Length2.5 cm (0.98 Inches)
Weight0.21 kg (0.46 Pounds)
Width1.7 cm (0.67 Inches)
Part Number8750000003
Warranty12 months warranty.

8. eufy Security


Entry Sensor, eufy Security, 2-Year Battery Life, Indoor-use Only, Detects Opened and Closed Doors or Windows, Requires HomeBase or HomeBase E, Triggers Siren, Sends Alerts

eufy Security #ad - Easy installation: just peel off the mounting tape and stick or screw the sensor onto the door or window you want to monitor. Requires eufy Security HomeBase.

100-decibel siren: enable or disable siren protection, which triggers a 100-decibel siren on HomeBase, and sends an alert* to your smartphone when forced entry is detected. Push notifications with thumbnail previews require thumbnail preview images to be temporarily stored in the cloud. 2-year battery life: One battery provides 800 days of monitoring. What’s included: entry sensor, 3 x Mounting Screws, CR123A Battery, magnet, Owner's Manual. For doors and windows: compact and versatile design fits onto any door or window frame.
Brandeufy Security #ad
ManufacturerEufy #ad
Height2.2 cm (0.87 Inches)
Length7.4 cm (2.91 Inches)
Weight0.07 kg (0.15 Pounds)
Width2.8 cm (1.1 Inches)
Part NumberAK-T89003D3

9. GE home electrical


Window and Door Alarm, 12 Pack, GE Personal Security, Garage, Ideal for Home, 45989, Apartment and More, Easy Installation, Wireless Chime/Alarm, Burglar Alert, DIY Protection

GE home electrical #ad - Safe and secure – ward off would-be intruders with a 120-decibel alarm triggered by a high-quality magnetic sensor, or choose for a chime to sound when windows or doors are opened and closed.

Peace of mind – this home security product is designed to fortify your home with a reliable layer of protection, empowering you to live your life free of worry. Battery operated – powered by four long-life LR44 button batteries included and features a battery test button and low battery indicator to keep you notified of current power levels. User friendly – features an easy-to-use off/CHIME/ALARM switch on the side of the alarm to let you choose your preference of alert. Easy install – experience completely wire and hassle-free mounting with the included double-sided tape, everything you need is included in the box.
BrandGE home electrical #ad
ManufacturerJasco Products Company, LLC #ad
Height9.65 cm (3.8 Inches)
Length21.34 cm (8.4 Inches)
Weight0.09 kg (0.2 Pounds)
Width12.19 cm (4.8 Inches)
Part Number45989

10. Electrotec


Professional quality, white 5 terminal reed switch type., 2 x Electrotec CO03 burglar alarm door contact sensors

Electrotec #ad - Specification grade 1, Environmental Class 2, Operating gap approx 20mm. Authentic products carry Electrotec Security Supplies branding. Normally closed door contacts when door is closed circuit is closed. Compatible with accenta, Optima, Honeywell, Texecom, Gardtec, ade, Scantronic and many more. Uk manufactured.
BrandElectrotec #ad
ManufacturerOther #ad
Part NumberCO03