10 Best Caravan Alarm System Wireless in The UK

Last updated on 06/09/2025

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NoEntry by Sonis Wireless Home Alarm System – Patented Acoustic Intruder Detection – Alerts Before Entry – Easy Self-Install, Pet-Friendly, No Sensors – Adapts to Homes, Caravans & More

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Why We Love It

Quick and easy installation process.
Advanced acoustic detection technology.
Pet-friendly and false alarm-free.

Main Highlights

Quick & Easy Setup - Install this wireless burglar alarm system in under 5 minutes – no tools, wires, or drilling required. It’s the fastest setup available, offering instant security. Setup in 4 easy steps and control the system effortlessly using the key fob or smart app. Adapts to Houses/Rental Accommodation, Caravans/ Motorhomes and more. No contracts, no monthly fees. Developed and manufactured in the UK by Sonis Smart Security.
Patented Acoustic Detection - NoEntry by Sonis is a world-first alarm system using sound acoustic technology and a smart algorithm to detect the unique sound of a door being forced or window being pried opened. No motion sensors, no door or window contacts and alerts before an intruder gains entry. NoEntry combines breakthrough technology with sleek, minimalist design. It is modern, discrete and unobtrusive - Advanced technology meets modern design.
No Sensors, No Contracts - Unlike traditional home alarm systems, NoEntry relies entirely on advanced acoustic detection and self-learning software. No passive infrared, no window or door sensors, and no wiring needed. It covers your whole property, including integral garages and conservatories, meaning burglars can’t exploit unmonitored access points. With no expensive monitoring contracts or hidden fees, this affordable, wireless system is perfect for houses, rentals, and more.
Pet-Friendly - NoEntry’s unique acoustic detection means pets can move freely without triggering false alarms, making it the perfect pet-friendly house alarm system. Whether you have dogs, cats or other animals, this burglar alarm system with its pet-friendly intelligence listens for real intrusion sounds - not playful pets. Your pets roam freely, while you home stays protected.
Versatile Full Home Protection - Sonis has shrunk down security tech, the way apple shrunk the mobile telephone. No contracts. No monthly fees. Effortless full- home security - control it from anywhere with the app, and enjoy added convenience with up to four key fobs. Whether you need a house alarm system for a family home, a burglar alarm for a rented house or an intruder alarm system for a mobile living space, No Entry adapts to your lifestyle.

Avutrel Tyre Pressure Monitoring Systems TPMS(0-199psi), Solar Wireless&USB Charger with 4 External Tire Wheel Sensor 5 Alarm Modes（Temperature etc.） Tool for Cars SUVs RVs Trailers Trailers Caravans

14% Off

Why We Love It

Solar and USB charging versatility.
Real-time alerts keep you informed.
User-friendly automatic display functionality.

Main Highlights

Solar Powered & USB Charging: This tyre pressure monitoring system is available with solar and USB charging options, the built-in solar panel extends battery life, while USB charging ensures reliable power supply in all weather conditions, perfect for long-distance travel or daily commuting
Real-Time Monitoring & 5 Alarm Modes: Tyre pressure monitoring system with high/low pressure alarm, high temperature alarm, too fast/slow air leakage alarm, sensor low battery alarm, sensor failure alarm, the tyre pressure monitor monitors tyre pressure and temperature around the clock, and helps the driver to know the condition of the tyres through the buzzer and the corresponding icon flashing on the screen
HD Digital Display & Automatic Sleep Mode: This tyre pressure monitoring system with HD digital display clearly shows tyre data day and night, ensuring the safety of cars, SUVs, motorhomes, trailers and vans. The tyre pressure monitor comes with an auto sleep mode, when the car is started, the screen detects the vibration of the car and starts automatically. When stopped, the screen turns off automatically, no manual operation required. Short - press the right button to adjust screen brightness.
IP67 Waterproof External Sensors for Multiple Weather: This tyre pressure monitoring system comes with 4 tyre pressure sensors, made of all copper, waterproof, dustproof, cold-resistant, corrosion-resistant and high temperature-resistant, to meet your multiple travel needs and easily cope with a variety of harsh environments
Universal TPMS Tire Pressure Monitoring System: For the first installation, charge the monitor and switch on the screen without the need for special tools, then insert the sensors one by one; the sensors and the display are paired immediately and after 5 to 10 minutes of driving, all the data will be displayed. Sensors must be activated by movement. Suitable for most general purpose 4 wheels vehicles such as cars, SUVs, vans, caravans and trailers

ERA Valiant Wireless Solar Siren Starter Alarm Kit (Red Lens) - Pet Friendly Starter Burglar Alarm System with a Loud 110db External Solar Powered Siren and Strobe

Free Shipping

Why We Love It

Solar-powered, no mains required.
Completely wireless with SOS feature.
Ideal for small homes.

Main Highlights

Valiant siren kit is a completely wireless burglar alarm system that includes a solar charged siren, a wireless passive Infra-Red PIR pet friendly sensor, a magnetic door/window sensor and a remote control keyfob to arm and disarm the Alarm. The remote also has an SOS button to alert the Siren to sound in an emergency.
Can be used as a stand alone burglar alarm system or as an accessory pack (compatible with any ERA alarm panels and sensor). Ideal for small homes or as an expansion pack for larger buildings.
Gives a great visual low cost deterrent to cover entry/exit routes and the battery powered magnetic sensor gives excellent door/window protection. Its also great for protecting outbuildings, caravans or boats as the solar powered siren gives all year round reliability.
No mains power required - the strobe siren is completely wireless, battery powered and charged by the built-in solar panel. Designed to help protect yards, driveways, gardens and all types of other external locations.
The alarm kit is ideal for small homes. The bundle includes: 1 x Solar Charged Siren, 1 x Pet Friendly PIR Sensor, 1 x Magnetic Sensor, 1 x Remote Control, all Fixings and Batteries, Installation and Operating Instructions.

Yale Shed and Garage Alarm, Free-Standing or Wall-Mounted Wireless Alarm, Easily Secure Outside Buildings and Caravans,

30% OffFree Shipping

Why We Love It

Wire-free for easy installation.
Extremely loud siren alert.
Customizable 4-digit PIN code.

Main Highlights

EASY TO USE: This wire-free alarm allows your to secure your shed, garage, outbuildings, caravans or more with a 12m detection range.
LOUD AUDIBLE WARNING: Very loud 100dB siren alerts you when motion is detected after 10 seconds, if the PIN code is not entered.
SIMPLE SECURITY: Set your own 4-digit PIN code so you never forget how to arm/disarm
VERSATILE: Can be wall mounted or free-standing.
BATTERY OPERATED. Requires 4x AA batteries (not included) and a red light indicator will warn you when batteries are running low

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

36% OffFree Shipping

Why We Love It

Top-notch, trusted UK security.
Secure infrared motion detection.
Effortless installation and operation.

Main Highlights

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. This motion sensor alarm mainly protects your Shed, Garage, Van&etc.
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.
EASY INSTALLATION - Remote controlled operation with SOS button, activate and deactivate the system even from the outside - solid user manual provided. Just paste motion sensor alarm in the right place, you can also set it by stent. Powered by 3 AA batteries (incl.) or power adaptor (not incl.).
SERVICE TECHNICAL SUPPORT - This cost-effective simple product is easy to use, simply set once and forget - protect yourself today. Get peace of mind knowing our products are covered by our warranty and technical support.
NOTE - You can control the two-alarm unit with one remote control, or two remotes control one alarm unit after pairing. Cannot Expand this PIR motion sensor with each other. The volume of the alarms and chimes can be adjusted via the volume keys on the main unit or by remote control. Updated CP2 with chime function and alarm function.

Yale Mini Wireless Alarm Kit - 130 dB siren, Motion Detector, 4 digit PIN Code, Door Contact, Key Fob with 70 m range, Battery Powered

13% OffFree Shipping

Why We Love It

Quick and easy setup.
Extremely loud 130dB siren.
Secure with 4-digit PIN.

Main Highlights

3 PIECE ALARM: Motion detector with 8m range, door contact and fob to arm/disarm within a 70m range, allowing you to secure your shed, garage, other outbuildings, caravans and more.
LOUD AUDIBLE WARNING: Extremely loud 130dB siren alerts when motion or door contact is activated.
EASY SET UP: Wire-free and pre-linked for ease, this kit is quick to get started and battery powered.
SIMPLE SECURITY: Set your own 4-digit PIN code so you never forget how to arm/disarm
PEACE OF MIND: Extra level of deterrent security for your buildings and possessions.

TRIXES Garden Shed Wireless Motion Sensing Alarm, White, Battery Powered, 105° Scanning Range, 105dB, 2 x Remote Controls

14% OffFree Shipping

Why We Love It

Wide coverage for security needs.
Simple installation with no wires.
Portable remotes for convenience.

Main Highlights

HIGH-VOLUME 105DB SIREN ALARM; When motion is detected, the built-in alarm emits a powerful 105-decibel siren—loud enough to startle intruders and alert people nearby. A reliable deterrent to protect your property day or night
WIDE 105° MOTION DETECTION COVERAGE; The sensor offers a generous 105-degree scanning range, ideal for monitoring entrances and corners of sheds, garages, workshops, greenhouses, and storage units. Detects movement with precision to reduce false alarms
INCLUDES 2 EASY-TO-USE REMOTE CONTROLS; Arm and disarm the alarm system conveniently with the included remotes
CORD-FREE BATTERY OPERATION; Powered by 4 x AA batteries (not included), allowing for full flexibility in placement. No need for wiring or a power outlet — install in any location where mains power isn’t available
COMPACT & VERSATILE SECURITY SOLUTION; Perfect for protecting garden sheds, storage units, workshops, conservatories, or other low-traffic areas that need quick, no-fuss protection

Mengshen Wireless Vibration Alarm, Anti-theft Burglar Alarm for Bicycle/Bike/Motorcycle/Car/Vehicles/Door/Window, 110db Super Loud (Remote Control Included)

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Why We Love It

Compact design, easy setup.
Loud 105dB alarm.
Perfect for home protection.

Main Highlights

Mini and compact design, high quality wireless remote control vibration security alarm, easy to install and use.
Alarm with ON/OFF switch, and remote control with Alarm Disarm Door bell and Emergency buttons for easy operation.
105dB ultra loud alarm sound which can last about 40 seconds, Low energy and long work time;
Perfect to protect your shop, office, home or anywhere requiring protection. Let you enjoy a safe and comfortable life!
More Remote Control: If you need extra remote controls for family member or just for spare. Please search "B08LGR7TD5" directly on Amazon.

Tech Traders Wireless Pir Motion Sensor Alarm Plus 2 Remote Controls Shed Home Garage Caravan, White [2 Pack]

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Why We Love It

Super loud 105 dB alarm.
Built-in wireless motion sensor.
Convenient remote controls included.

Main Highlights

Tech Traders loud 105 dB alarm
Built in PIR motion sensor, wireless
110° scanning area
Adjustable wall mounting bracket, comes complete with 2 remote controls
Requires 4 x AA batteries (Not Included)

Wireless Pir Motion Sensor - Alarm & Alert Kit with 2 Remote Controls | For Home, Garden Shed, Garage, Caravan & Motorhome | Battery Powered Motion Sensing Security Wireless Pir Alarm - White

Why We Love It

Complete protection for your property.
Easy operation with two remotes.
Flexible installation options available.

Main Highlights

SECURITY - This Motion Sensor Alarm is ideal for protecting your property against unwelcome intruders. It can be situated to cover the front door, back door, garage, shed, outbuildings etc. It is also suitable for use on caravans and motor homes.
ALARM - Built in PIR motion sensor that will activate the alarm if any movement is detected. It is simple to fit, there are no wires to connect, just put the required batteries in, fix to a suitable surface and turn it on using one of the supplied remote control. Complete with 2 remote controls for ON/OFF.
WALL MOUNTED - Range: CA.6 METER Can be used with an alarm-sound With wall mounting bracket with swivel ball or keyhole for hanging. Operates under an angle of 110 Loud 105 Db alarm Built in PIR motion sensor Wireless Adjustable wall mounting bracket Comes complete with 2 remote controls Requires 4 x AA batteries (not included)

9.0

Superb

We scanned 630 products

We reviewed these offers relevant to the Caravan Alarm System Wireless within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Sonis, Avutrel, ERA, Yale, CPVAN, TRIXES, Mengshen, Tech Traders, BARGAINS-GALORE, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Caravan Alarm System Wireless in the market, we considered we took a deep dive into 3151 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is NoEntry by Sonis Wireless Home Alarm System – Patented Acoustic Intruder Detection – Alerts Before Entry – Easy Self-Install, Pet-Friendly, No Sensors – Adapts to Homes, Caravans & More. We love many things about this product by Sonis. What sets it apart from the competition is Quick and easy installation process. , Advanced acoustic detection technology. , Pet-friendly and false alarm-free.
The best value product for most shoppers and where user satisfaction is continuously the highest is Avutrel Tyre Pressure Monitoring Systems TPMS(0-199psi), Solar Wireless&USB Charger with 4 External Tire Wheel Sensor 5 Alarm Modes（Temperature etc.） Tool for Cars SUVs RVs Trailers Trailers Caravans by Avutrel based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Caravan Alarm System Wireless and the best cost-to-value ratio is CPVAN Indoor Motion Sensor Alarm with Siren, Wireless Infrared DIY PIR Motion Detector Burglar Alarm System, Battery Operated, 125dB Adjustable, Remote Control for Home/Garage/Van/Shed/Shop. (Black)at CPVAN with a 36% discount.
Our list of the best Caravan Alarm System Wireless is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Caravan Alarm System Wireless in The UK

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We scanned 630 products

We concluded that: