Top 9 Infra Red Alarms UK – Switches & Dimmers

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Kerui – Wireless Infra-red Motion Sensor Alarm 105 dB Siren Security for Home/Garage/Shed/Caravan, Outdoor Security PIR Motion Sensor Alarm with 2 Remote Controls, Motor Home

KERUI - Perfect for home, garages, hangars, boats, caravans and workshops. This product has combined the most technology to give you a full range of unrivalled protection, reliability and security. High quality. The piercing alarm or pleasant ring will let you know if an intruder is entering your home. Comes with 2 remote controls and a holder.
ModelKERUI - 105HW

2. Response Electronics

Response Wireless Passive Infra Red PIR Motion Sensor 433MHz SAP E

Response Electronics - Compatible with the response SA and SA E 433MHz Alarm Systems. Automatically detects an intruder when the Response Alarm is set. Automatic Low Battery Indication. Protect a complete room - up to 12 metres PIR coverage. Add as many sensors as required to your Response Alarm System.
BrandResponse Electronics
ManufacturerResponse Electronics
Part NumberSAP E


Wireless Infrared Home Alarm Systems, 125dB Shed Alarm for Shop/Office/Home Security Black, DIY PIR Motion Detectors with Remote Control, Motion Sensor Alarm with Siren

RISWOND - Professional motion sensor alarm: our wireless house alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. Our burglar alarm can be used at home or taken with you.

And this home alarm has two-level adjustable volume. Enhance your home security: small equipment, room, Kitchen, garages, powerful functions! Approximately 16-26ft infrared detection range, max 125dB siren. Two power supply mode: this door alarm sensor can be supplied power by 3*AAA batteriesIncluded or micro USBInclude USB cable, but does NOT include charger. 2 alert options & 2 power suppply modes: two types of alert settings: alarm ring/Door ring. You will enjoy our professional return and exchange warranty from the day you receive the home security alarm.

Easy to install & diy: this indoor wireless alarm system is fully-expandable, you can link multiple remote controls or sensors from RISWOND Home Alarm System, simple installation and easy to use. Riswond guards your family! This complete stand-alone motion sensor based alarm system will well protect your Shed, etc. More importantly, it provides a remote controlkey fob which is upgraded to a sliding cover to prevent accidental touch. Professional worry-free warranty: riswond motion sensor alarm can provide security for your family and property.
Height8.8 cm (3.46 Inches)
Length7.1 cm (2.8 Inches)
Width4.4 cm (1.73 Inches)
Part Number1


Battery Operated, UpdateCPVAN Indoor Motion Sensor Alarm with Siren, Remote Control Wireless Infrared DIY PIR Motion Detector Burglar Alarm System, 125dB Adjustable, for Home/Shed/Garage/Van etc.

CPVAN - More secure design - communication range of up to 328ft/100m sound range in open place and detection range of the infrared sensor of approximately 16-26ft/5-8m, 125db alarm or loud chime mode and state-of-the-art passive-infrared PIR to detect any movement within the detection zone to keep you informed and safe.

Cpvan brand you can trust - the team at cpvan security has dedicated more than 10 years and thousands of hours making the highest-quality security products in the UK every customer satisfaction and feedback prove a good reputation. Service technical support - if you have any problems, please feel free to email us, questions or requests? we respond fast and always in your interest. This cost-effective simple product is easy to use, simply set once and forget - protect yourself today.

Remote controlled operation with SOS button, activate and deactivate the system even from the outside - solid user manual provided. This motion sensor alarm mainly protects your Shed, Garage, Van&etc. The volume of the alarms and chimes can be adjusted via the volume keys on the main unit or by remote control. Or power adaptor not incl. Powered by 3 AA batteries incl.
Height8.5 cm (3.35 Inches)
Length7 cm (2.76 Inches)
Weight0.11 kg (0.24 Pounds)
Width4 cm (1.57 Inches)
Part NumberCPVAN-MD02

5. NineLeaf

NineLeaf Infrared Alarm Passage Detector Sensor Bell Charging Bell Passage Alarm or Entry Sensor Welcome Guest with 32 Different Melodies for Business Hotel Home 2 Transmitters 1 Receiver

NineLeaf - Expandable wireless home security: flexible design according to your actual needs. Easy to install & use: the device can be charged by micro usb or installing with batteries(infrared sensor need three AAA batteries and receiver need three AA batteriesto make it work. Both the infrared sensor and the receiver have a mounting base.

You can put the motion sensor detector at the porch, mailbox and put the receiver in your house. The detection range of the infrared sensor approximately 4-8m/13-26ft to keep you informed and safe. Welcome / color light / Alarm / Doorbell / Lighting Model. Welcome/doorbell/Alarm model has 4 level volume adjustable. Motion detectors are essential in a home security system. Color light/ lighting mode is silent and has 4 levels brightness adjustable, great for people with hearing disabilities or there is sleeping baby in your house.

5 modes motion sensor alarm: not only serves as a motion sensor detect alert but also have more other functions. It provides an added level of security and safety to your property and loved ones. And trigger alert to the linked receiver. It can detect movement in the surrounding areas - driveways, home, stores, swimming pools, front porch, sheds, gates, walkways, offices, etc. You can choose the quantity of transmitter and receiver as you like, which can be freely matched and set special lights or ringtons with each other.
ManufacturerNineLeaf Tech
Part NumberNL-DE001-SF20R-1PK+SENSOR-20R-1PK

6. Akozon

Infrared Barrier Light Beam Infrared Sensor, 1 Pair Half Egg 20m Single Beam Infrared Sensor Simple Beam Alarm Photoelectric Detector for Home Gate Door Window Security System

Akozon - Infrared parameter: infra-red frequency: 1. 92khz; power supply: dc 12v; wave length: 940nm. Half egg shaped, input: rx 15ma-tx 30mA, operating temperature: -10℃ to 70℃. Receiving a long range: the infrared detector can create a reliable and invisible infrared beam up to 20 meters.

By installing the receiver and transmitter at the same level, it can effectively detect and reach the alarm within the range of 20 meters. Excellent quality: this single beam infrared sensor is made of high quality plastic shell, it is generally not destroyed, eco-friendly, durable and sturdy to use. The plastic case has excellent characteristics such as corrosion resistance, easy cleaning, and waterproof. Application: the outdoor photo beam sensor is great to be installed for security system in school, etc.

It can also be installed in the garage security protection, home yard, office building, hosipital, installation of the security system of valuable goods stores. Weather instructions: therefore, dust, rain, the infrared detector still has the ability to detect the distance when it is used in inclement weather. Range can be reduced to 30% in bad weather conditions: fog, etc. When there is no external force, and the service life is very long.
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Part NumberAkozonsovxp6qbct

7. GuDoQi

GuDoQi Double Beam Security Active IR Detector 100m Photoelectric Home Security Alarm Infrared Detector Sensor

GuDoQi - Patented balanced checking unique digital filtering. When someone passes the infrared region for the response time, the detector will send alarm signal to the security alarm host which not included here. Full function checking self-adaption in environment and trouble locking. Holographic spot real-time report. Install them at the opposite positions. This is alarm two beam photoelectric infrared detector abt- 100m. Integrated design installation brackets the most convenient installation. Then there is a infrared area between these two detector parts.
Weight0.81 kg (1.79 Pounds)
Part NumberCE1010


Indoor Camera for Baby/Pet/Security, SD&Cloud Storage, Pet Camera , APP ControlManual Up&Down, Alexa Support,GNCC P1, Motion/Sound Detection, CCTV Camera with 2-Way Audio, Infrared Night Vision

GNCC - Smart indoor camera -- the gncc wifi camera is a great option for those looking for an affordable and advanced indoor security camera. It is made with durable materials and has a sturdy structure, making it a great value for the price.

1080p hd clear view & wide angle -- this wifi camera provides high-quality images that allow you to see all the details in your room, making it ideal for pet or baby security. The best gift idea -- this wifi camera is perfect for birthdays, Christmas, or other holidays. It's an excellent product and we highly recommend it to any pet owners. Remote monitoring & two-way audio -- our wifi camera allows you to keep in touch with your loved ones, such as talking to your pets to help them calm down.

Smart motion detection & alarm -- this wifi camera sends you real-time alerts to your phone if it detects motion or sound, so you never miss any important movements. It features everything you need to keep an eye on your home while you're away, motion detection, including live streaming, and night vision.
Part NumberP1

9. Ultra Secure Direct

Ideal for Sheds or Garages No SIM Card Thank You, 3G UltraPIR GSM Alarm

Ultra Secure Direct - The sirens are designed to activate 30 seconds after the PIR has triggered, this creates a double effect for the Intruder. It'll also send a text SMS as a last resort if the key-holders do not answer.

This system uses 3g network Signal most alarm systems still operate on the older 2G networks. Our 3g battery powered ultrapir is simple and easy to use. You would simply arm and disarm the system using a Remote Control from up to 100 metres away. It contacts up to 3 key-holders via telephone with a pre-recorded message when activated. Includes a built in 130 decibel Siren which can be silenced together with the option of adding additional Wireless Detectors and sirens.
BrandUltra Secure Direct
ManufacturerUltra Secure Direct
Part Number007-1150