5x Interlinked Smoke Alarms | 10yr Battery | EN 14604
Pre-Linked 5-Pack
Rapid Installation
Standard: EN 14604
BS 5839-6:2019 Grade F1
£67.99
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£89.99
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SKU: BD-5S1C
Kit de 6 détecteurs de fumée et de CO Wisualarm
10 Years Battery Lifetime
5 Years Warranty
Easily test and silence
Multiple Detection
£69.00
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£107.99
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31%OFF
SKU: S05-A-10pcs
10 ans de détecteur de fumée autonome (pile au lithium scellée)
Clear LED Indicators
Large Silence Button
One-Hand Installation
Certified to EN 14604
£109.99
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£159.99
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SKU: S05-A-5pcs
10 ans de détecteur de fumée autonome (pile au lithium scellée)
Clear LED Indicators
Large Silence Button
One-Hand Installation
Certified to EN 14604
£54.99
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£64.99
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SKU: DHI-HY-GC20C
Détecteur de monoxyde de carbone autonome avec affichage numérique (capteur Figaro)
Digital Display Screen
Three Indicator Lights
Low Battery Warning
Certified to EN 50291
£21.99
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£27.99
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20%OFF
SKU: DHI-HY-ES10A-R8
10 ans de capteur de température et d'humidité avec batterie non remplaçable
Temp. & Humidity Sensing
Stable Wireless Connection
10-year lithium battery
Alert Notification
£15.99
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£20.00
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14%OFF
SKU: DHI-HY-FT431LFP-TD1F4
Flame Detection Bullet Network Camera
4MP High-definition Video
Visual and Thermal Image
Supports IP67 protection level
Support max. 256 G Micro SD card
£299.99
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£349.99
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31%OFF
SKU: DHI-HY-FT431LDP-MB
Caméra d'alarme de fumée réseau de détection de flamme
4MP High-definition Imaging
Visual and Thermal Image Output
Supports IP66 Protection Level
Sturdy Metal Base
£219.99
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£319.99
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33%OFF
SKU: HY-FT431LD
Caméra réseau de détection de flamme Pro
4MP High-definition Imaging
Visual and Thermal Image Output
Intelligent Flame Tracking
Smooth Plastic Base
£199.99
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£299.99
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14%OFF
SKU: KIT1-1G3E-R8
10 ans de capteur de température et d'humidité avec batterie non remplaçable
Free App Service
Temperature & Humidity Detection
Indoor Thermometer Hygrometer
Stable Wireless Connection
£59.99
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£69.99
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SKU: BD-1G5S1C1H-R8
Gateway and Smoke & CO & Heat Alarm
Ultimate All-in-One Safety
Instant Mobile App Alerts
Whole-Home Interlinked Defense
10-Year Long-Life Battery
£149.00
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£179.00
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SKU: BD-1G5S1H-R8
Gateway and Smoke & Heat Alarm
Wireless Interconnected
Human Voice Alerts
Multiple Detection Devices
Smart Home Fire Safety
£114.99
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£159.99
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23%OFF
SKU: KIT2-1G5S-R8_GB
Gateway and Smoke Alarms
Link up to 24 devices
Ultra Loud Sound: 85dB
Human Voice Notification
Wireless Interconnection
£99.99
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£129.99
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16%OFF
SKU: C02-R8
Alarme de CO interconnectée sans fil pendant 7 ans (pile remplaçable)
Wireless Interlinked Safety
Easy Replaceable Battery
EN 50291 Certified
Digital Display
£29.99
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£36.00
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20%OFF
SKU: C02-R8(2pcs)
Alarme de CO interconnectée sans fil pendant 7 ans (pile remplaçable)
EN 50291 Certified
Digital Display
Long radio signal range
Wireless interconnected
£56.99
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£72.00
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23%OFF
SKU: C02-R8(4pcs)
Alarme de CO interconnectée sans fil pendant 7 ans (pile remplaçable)
EN 50291 Certified
Digital Display
Long radio signal range
Wireless interconnected
£109.99
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£144.00
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12%OFF
SKU: H01-R8(2pcs)
Alarme de chaleur interconnectée sans fil
Wireless interconnected
Low battery warning signal
Link up to 24 devices
BS 5839-6:2019 Grade F1
£41.99
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£48.00
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20%OFF
SKU: H01-R8(4pcs)
Alarme de chaleur interconnectée sans fil
Wireless interconnected
Low battery warning signal
Link up to 24 devices
BS 5839-6:2019 Grade F1
£75.99
Prix régulier
£96.00
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SKU: H01-R8
Alarme de chaleur interconnectée sans fil
Wireless Interlinked Protection
Heat-Sensitive Precision
10-Year Battery Life
Kitchen Optimized
£22.99
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£24.00
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16%OFF
SKU: DHI-HY-GA20A-R8-GB
Interlinked Methane Gas Alarm
Audible and Visual Alarm
Connect to Gateway
Immediate Response
Link up to 24 devices
£29.99
Prix régulier
£36.00
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16%OFF
SKU: S05-R8-A (3pcs)
Interlinked Smoke Alarm New S05-R8-A (3PC)
Wireless Connected Kit
10-year Battery Lifetime
Compliance Standard: EN 14604
Large Test & Silence Button
£49.99
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£59.99
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25%OFF
SKU: S05-R8-A(4pcs)
Interlinked Smoke Alarm New S05-R8-A (4PC)
Wireless connected kit
10-year battery lifetime
Compliance Standard: EN 14604
CE, UKCA marked
£59.99
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£79.99
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20%OFF
SKU: S05-R8-A(5pcs)
Interlinked Smoke Alarm New S05-R8-A (5PC)
10-Year Lithium Battery
Wireless Interconnection
EN 14604 Certified
5-Year Warranty
£79.99
Prix régulier
£99.99
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SKU: S05-R8-B
Interlinked Smoke Alarm New S05-R8-B
Interlinked Safety Network
Smart Gateway Integration
10-Year Battery Life
EN 14604 Certified
£22.99
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£24.00
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16%OFF
SKU: DHI-HY-WL13A-R8
Interlinked Water Leak Detector
Drip & Leak Detection
IP65 waterproof grade
Audible & Visual Alert
Two Installation Methods
£19.99
Prix régulier
£23.99
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SKU: BD-1S1W
Interlinked Water Leak Detector With Wireless Gateway
Drip & Leak Detection
IP65 waterproof grade
Audible & Visual Alert
Two Installation Methods
£68.99
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29%OFF
SKU: BD-1G1W2E-R8
10 ans de capteur de température et d'humidité avec batterie non remplaçable
Free App Service
Temperature & Humidity Detection
Indoor Thermometer Hygrometer
Stable Wireless Connection
£69.99
Prix régulier
£98.99
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10%OFF
SKU: DHI-HY-SA2FA (5pcs)
Détecteur de fumée WiFi intelligent
Real-Time Mobile Alerts
Easy App Management
24/7 Safety Network
BS 5839-6:2019 Grade F2
£99.99
Prix régulier
£119.99
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43%OFF
SKU: DHI-HY-SAV849HAP-E
Smoke Sensing Network Camera
5MP High-quality Video
3 Years Back-up Battery
Self-test and Low Battery Warning
App Connectable: Wisualarm APP
£129.99
Prix régulier
£229.99
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SKU: DHI-HY-GW01A
Passerelle WiFi et Ethernet
Smart Multi-detector hub
4 LED Indicators
Human Voice Broadcasting
Dual Communication: WiFi and Ethernet
£54.99
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Alarm Guides Before You Buy
Alarm Guides Before You Buy
Smoke Alarms
Wisualarm offers smoke alarms, which adopt the advanced split-spectrum technology to reduce the false alarm for peace of mind. Check our various smoke alarms.
How do Smoke Alarms Function? Smoke alarms typically consist of two main types: ionization and photoelectric. Ionization smoke alarms contain a small amount of radioactive material that ionizes the air, while photoelectric smoke alarms use a light beam to detect smoke particles. When smoke enters the alarm, it triggers a sensor that sets off the alarm, alerting occupants to the potential danger.
Interlinked Smoke Alarms
Interlinked smoke alarms are a network of smoke detectors that are connected wirelessly or through a hardwired system. When one alarm detects smoke or fire, it triggers all the interconnected alarms in the network to sound simultaneously. This interconnected system ensures that everyone in the house is alerted to the danger, no matter where they are located.
Smoke Alarms Purchasing Tips
1. Ensure products comply with local British fire protection standards. Grade F: Battery operated, stand-alone smoke detectors and heat alarms. Primarily intended for domestic, owner-occupied housing. F Grade alarms with interlink (especially with 10-year sealed lithium batteries) may be used as Grade D in some cases. Always verify with the relevant authority. 2. Check the power source. CR123A Batteries: referred to simply as 123 batteries, are high power lithium based batteries used extensively in security alarm systems. An AA battery is a standard size of dry cell battery commonly used in portable electronic devices.
Multi-Sensor Smoke Alarms
Combining various smoke detection sensor technologies enhances the capabilities of each technology. Wisualarm also offer heat alarm, commonly used in kitchen and carbon monoxide alarm to safeguard against fire and carbon monoxide risks. Beside, for gas leaking and carbon dioxide detection, Wisualarm also prepared the solutions for that.
Many UK homes installed 10-year smoke alarms around 2015–2016. If your alarm has been protecting your home for almost a decade, now is the time to check its age and...
What Is a Smart Smoke Alarm? A smart smoke alarm is a connected smoke detector that sends alerts to your smartphone when smoke is detected. Unlike traditional smoke alarms that...
When setting up home safety protection, many UK homeowners assume smoke and carbon monoxide (CO) alarms work in a similar way. However, guidance from UK fire services such as the...
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In recent discussions across Reddit, Quora, and home improvement forums, smoke alarms and carbon monoxide safety come up again and again—not from a technical point of view, but from real...
As of June 2026, the regulatory landscape for residential fire and carbon monoxide (CO) safety in the UK has reached a new level of sophistication. For property owners and landlords,...
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Yes, smoke alarms are fully recyclable in the UK, but they require specialist processing. Under United Kingdom environmental law, these devices are classified as Waste Electrical and Electronic Equipment (WEEE),...
Carbon monoxide (CO) is a colorless, odorless gas that can be extremely dangerous if not detected early. That's why having a carbon monoxide alarm in your home is crucial for...