Top 10 Door security Alarm UK – Home Security Door & Window Sensors

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2 Pack SECRUI Wireless Window Door Open Contact Burglar Alarm Chime Anti-Theft 4 Modes 120dB Loud Enough Sticky pad Easy to Install for Your home Kids Safety Shop Security-White, Door Alarm Sensor

SECRUI - Louder alert when the magnetic sensor is disconnected, the SECRUI door and window alarm system will issue a loud 120dB warning to prevent theft and unnecessary access, preventing your child from sneaking out.
Height10 cm (3.94 Inches)
Length3 cm (1.18 Inches)
Weight0.1 kg (0.22 Pounds)
Width1.5 cm (0.59 Inches)
Part NumberRK-KDS3-FBMM2

2. Noopel

DIY EASY to Install 6, Window Door Alarm 6 Pack Noopel Home Security Ultra-Slim Door and Window Alarms Door Window Burglar Alarm with LOUD 120 DB Siren

Noopel - Magnetic door alarm sensor 120db alerts a person to a door or window opening. Easy installation, No wiring needed!No screws needed!Included double sided tape. Ultra-thin door and window alarm with 2 adjustable settings off/on. 3xlr44 batteries included. Prevent children going out the house without notice. Also ideal entry warning for your home, apartment, office, garage and so on. Ultra-sensitive also low battery indicator to check battery life. This is a perfect affordablE compliment for your home security.
Height1 cm (0.39 Inches)
Length7.3 cm (2.87 Inches)
Weight0.03 kg (0.07 Pounds)
Width3.5 cm (1.38 Inches)
Part Number1

3. EpicTraveller

EpicTraveller Travel Door Security Alarm System and Stopper | 3 Sensitivity Levels, Loud 120dB Siren

EpicTraveller - Just hold an epictraveller door stop alarm in your hands, choose which sensitivity level suits your needs and place the security alarm behind the door. Use it as a security door alarm system and keep potential intruders away. Forget about cleaning up all the mess. Use it as a door stopper and prevent doors from sliding or banging on the wall.

Versatile door alarm kit: this 2-in-1 handy little device is really multi-purpose. Enjoy safety on the go: designed to be compact, nursery and study room, this portable door alarm travels along with you. Forget about drilling holes. No installation needed: forget about incomprehensible manuals. Sleep safe & sound again: find your peace of mind again and protect yourself and your beloved ones with an EpicTraveller door alarm stopper. Ideal for home use, bedroom, garage, hotels, sleeping outdoors, holiday inns, dorm rooms, lightweight and robust, the office, convenient stores and more.

Uses a standard 9v battery not included: easily replaceable standard 9V battery means this door stop alarm will protect you on your travels for many years to come! Battery NOT included. No need to spend a small fortune on expensive security alarm installation, when you can get this smart door security stopper, right? . The clever wedge shaped design facilitates use to the fullest.

4. NICE Home

Personal Security Window & Door Alarm Bell | Wireless Sensor Door Window Burglar Alarm | Pack of 10

NICE Home - You can easily install and operate. It can prevent your children from sneaking out and ensure the safety of children, homes, garages, mailboxes and businesses. Package included: 10 x Magnetic Sensor; 10 x Magnetic Stick.

100% new and high quality. When someone opens the door or window illegally the relative position of the primary and secondary parts changes, the alarm can issue a strong alarm, warning the intruder to leave and remind the owner. Super environmental suitability and stability. Press the on/off switch to turn on/off the power, then insert 2pcs AAA batteries No battery in the box.

Ideal entry warning for homes, mobile homes, offices, hotel rooms, apartments, garages and more. Type to window or door. Tear off the self-adhesive pad on the back of the door alarm sensor, and stick the door handle alarm to the target location. Super loud 95 db alarm. This magnetic sensor can detect the status of your door or window.
BrandNICE Home
ManufacturerNICE Home
Part NumberNICE Home
ModelNICE Home


YISEELE Alarm System, House Alarms Security System, Wireless 9-Piece kit: Alarm Hub, WiFi Door Alarm with APP Alert and Calling Alarms, Door/Window Sensors, Remotes, Work with Alexa and Google Home

YISEELE - A great way to get started in whole-home protection for your house or flat. Wireless alarm system: remote arming and disarming via tuya smart apP. Zero false positive rate: the sensor uses hall technology to minimize false positive rate. Wifi alarm system: wherever you are, you can change the security mode and manage your devices on an App both Android and iOS versions are offered.

It can continue to work for 6H in emergency situations such as power outages. Hub has a built-in rechargeable battery. The signal range is large enough to cover every corner of most houses etc. 2-year warranty and 24-hour online after-sales. Expandable: supports up to 100 sensors and 10 remotes. Diy & easy setup: connect to wi-fi 2.

4g via the tuya app, and place sensors where you need it most. Add additional door / window sensors, water leak sensors, keypads, Motion sensors, doorbells and more to quickly and easily expand your entire home protection to suit the size and layout of your home. Ultra-high decibel siren helps deter intruder. Remote controls or voice control Support Alexa, Google Home or Siri shortcuts. 9-piece kit includes :1 hub, 5 door/windows sensors, 2 remote controls and 1 usb charger.
Height2 cm (0.79 Inches)
Length14 cm (5.51 Inches)
Weight0.5 kg (1.1 Pounds)
Width14 cm (5.51 Inches)
Part NumberYISEELE5564
WarrantyManufacturer warranty for 90 days from date of purchase.

6. Mbangde

Door Window Contact Sensor Alarm, Wireless Door Window Magnet Sensor Detector 120dB Alarm 3 Modes Wireless Door Open Sensor Alarm Chime Burglar Anti-Theft for Kids Safety Home Shop Security

Mbangde - Easy installationthe door sensor alarm is equipped with a self-adhesive pad, so no more other tools are required. This is a excellent wireless magnetic theft alarm that can keep children, homes, kindergarten, garages, school security. Door and window contact sensor if the door and window are suddenly opened, the magnetic door and window detector will send a loud alarm with a volume of 120 dB.

Three alarm modesthere are 3 different alarm modes: 1. Normal alarm mode: the alarm lasts for a minute when you open the door; 2. Doorbell mode: ring“Ding dong”, rings once as a welcome tone. 3. Alarm and stop mode it will have a loud alarm if the door is open, and it will stop once you close the door. Sensitive detection the contact sensor can fastly detect the state of the door or window because adopt highly sensitive magnetic sensor designing.

It can prevent your children from sliding out or intruders from entering. Built-in remote control button: Equipped with a remote control button, with arm and disarm buttons, easier and more convenient to use. The door sensor chime will also be worked as door stop, sliding door alarm or garage door and window alarm. Just need to stick the alarm sensor to the door or window. It is powered by two AAA batteries includes in package.
Part Number25


3 Modes Door Open Sensor for Home Shop Security, Garage Shed Alarm, Elderly SOS, KERUI D121 Wireless Door Window Contact Sensor Alarm with Remote Control, Security for Kids and Pets, Door Alarm

KERUI - When the door host is low battery, alarm time will be shorter and alarm sound will be smaller. Battery powered & easy installation no require for plug, door security alarm is powered by 2 replaceable AAA batteries NOT Included. Normal alarm mode will alert loudly if the door is opened.

Simple door alarm sensor with remote control this door window contact sensor alarm kit has only 2 keys ON/OFF and SET on the door sensor host. Doorbell mode can be used as a normal doorbell at home or in shops. Multiple alarm modes there are different alarm modes for optional. Long press or short press SET for different seconds and finish settings easily according to the sound”beep”. Use double-sided tape to stick door magnetic alarm and the magnetic strip in place.

It can be matched up to 30 accessories at most such as different remote controls, door sensors, PIR motion detectors. When someone enters the shop, a ding-dong sound will be heard. Sensitive & loud enough the door window alarm has the function of real-time detection and is sensitive to subtle changes. Sos mode can be used as a calling bell for elderly to ask for help. Protection with 300ft remote control rangewireless door alarm features wide 300 feet remote control range to cover your house.

8. Marketero

WIFI Door Window Alarm Sensor for Home Security, Wireless House Shed Alarms System Accessories, Alexa and Google Home Compatible Device, Garage Door Sensor Sends Burglar Alert to App

Marketero - It is suitable for installation at doors, drawers, aslo have status records for you to check and provide you with history when you need it. Wireless wifi door and window contact sensor - the wifi door magnetic alarm can detect the opening or closing of doors and windows in real time, but will send an alarm message to your mobile App. It can be easily installed in a suitable position.

There is a sticky strip on the back of the sensor warning device. Compatible with alexa & google home - alexa and google home compatible accessories, you can easily know whether the sensor is on or off, also to be used as alexa accessories for home or just a door alarm sensor for your apartment, it is a good door alarms for your home, after installation and connection, as alexa compatible devices, on ALexa and Google Home, enjoy smart home life. It is convenient and simple. We suggested that the installation distance of the two parts should be within 1cm so that the sensor can mutual received signals. You can check the status of doors even if you are not, and send the intruder alert or garage alarm to the mobile phoneNo built-in siren, shops, perfect for home, office and business.

Ultra-low power consumption technology - use universal 2 aAA batteries, battery life for more than half a year, will notify you in advance when needed to replace the battery, easy to buy, safe and energy efficient, it’s easy to replace the battery. Easy to install with adhesive strips on the back - you don’t need any tools to install this sensor. 7*24 hours full-time monitoring - as door security or home alarm systems, garages, windows, shops or banks and can receive open or close information and send door and window alarm status information to your mobile phone, the door sensor provides you with 7*24 hours of comprehensive monitoring.

9. LeadEdge

1 Siren, 6 Door Sensors, 2 Remote Controls and 1 Doorbell home security alarm system real-time app push, works with Alexa, LeadEdge AS100 Wifi Smart Alarm System Wireless

LeadEdge - Work with other smart devices & alexa voice controlas100 security system has a gateway function, you can use it in conjunction with other Tuya smart devices for example, and the light will turn on when the door sensor is separated. At the same time, hidden costs. The door sensor can watch the real-time status on the mobile phone APP, especially when you have a lot of door sensors, open or close.

Editable door sensor name & display door sensor statusas100 wireless alarm system can name each door sensor for us to manage conveniently each room, check the status of each door, you can clearly see which room door is opened by the door sensor name when the alarm is triggered. Through alexa voice control, it can be linked to the Tuya smart switch panel, AS100 can be armed or disarmed. As100 contains English manual.

Ios / android app remote control & share with family membersas100 home alarm system kit: no contract, it transmits the information to the mobile app. Wifi connection is only applicable to 2. 4ghz network, as100 alarm system immediately sends a alert to deter the intruder. You can add family members to manage and control the intelligent alarm system. Normally, and can add additional door and window sensors, it is powered by AC, etc. When an intruder opens the door or window to enter the room, 5GHz network is not supported.
Height8 cm (3.15 Inches)
Length7 cm (2.76 Inches)
Weight0.4 kg (0.88 Pounds)
Width7 cm (2.76 Inches)
Part NumberAS100

10. Shackcom

Loud Door Alarms for Kids Safety, Office Protection, Shackcom Door Window Alarm, DIY for Home Security, 4 Pack, 120DB Magnetic Burglar Alert Sensor with Bonus 10 Pack Batteries, Wireless Alarms

Shackcom - It can also be used as a doorstop alarm, garage door alarm or sliding door alarm. Alerts you of a entry, please contact us directly for refund, potential break in or a window/door has been opened with loud alarm immediately. Done!! note: 1.

Work on sliding doors, fridge. Size: 2. 51" x 1. 18" x 059'', won't scare your kids or pets decide to leave without your knowing. Audible up to 750 feet/230M away. Any reason you are not satisfaction with our alarms, pool door alarm, we will reply to you within 24 hours. You will easily know when to replace the batteries when alarm become weak, ensure it works good. Your frame and window or door must be flush, make these two components must be installed very flush with one another.

Easy installation - wipe the flat surface, 2. 120 loud alarm – shackcom door window sensors loud enough to detects entry, prevent kids and babies going out the house, drawer, protecting your home office, dorm room, or apartment whether you are in or out. Switch to button "SET", beep. Sound like police siren, it keeps going off until you close doormake them connection or turn it offswitch to the button "OFF". Switch to the button "ON", soound like DI.