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-4S1C1H-R8-NEW
6PC Interlinked Smoke & CO & Heat Alarm Set New
Scotland Law Compliance
Wireless Interlink
10 Years Battery Life
UKCA & CE Marked
£119.99
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£139.99
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SKU: BD-3S1H-R8
4PC Interlinked Smoke & Heat Alarm Kit
Wireless Interconnected
Connect to 24 Devices
5 Years Warranty
BS 5839-6:2019 Grade F1
£69.99
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£79.99
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SKU: S05-R8-A(5pcs)
Interlinked Smoke Alarm New S05-R8-A (5PCS)
10-Year Lithium Battery
Wireless Interconnection
EN 14604 Certified
5-Year Warranty
£79.99
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£99.99
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SKU: KIT1-1S1C1H-R8
3PC Interlinked Smoke & CO & Heat Alarm
3-in-1 Pre-Linked Kit
UK Law Compliant
Interlink Up to 24 Units
Instant Installation
£59.99
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£69.99
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SKU: DHI-HY-SA20A_2pcs_R
10 Years Replaceable Battery Smoke Alarm - SA20A
Long Battery Lifetime
Affordable Multi-packs
Simple Installation
Easily Mute
£21.99
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£25.99
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SKU: BD-2S1C1H-R8_NEW
4PC Interlinked Smoke & CO & Heat Alarm Set New
Interlinked Safety
BS 5839-6 Certified
10yr Battery Powered
BS 5839-6:2019 Grade F1
£89.99
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£109.99
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SKU: S04-R8-3pcs
3PC Interlinked Smoke Alarms
Link up to 24 devices
Simple test/silence button
Support remote control
BS 5839-6:2019 Grade F1
£49.99
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£59.99
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SKU: BD-3S1H-R8-NEW
4PC Interlinked Smoke And Heat Alarms NEW
Wireless Interconnected
Connect to 24 Devices
5 Years Warranty
BS 5839-6:2019 Grade F1
£69.99
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£79.99
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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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SKU: BD-2S1C1H-R8
4PC Interlinked Smoke & CO & Heat Alarm
Wireless Interconnected
Battery powered
5 years warrantty
BS 5839-6: 2019 Grade F1
£89.99
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£109.99
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25%OFF
SKU: S04-R8-4pcs
4PC Interlinked Smoke Alarms
Wireless connected kit
10-year battery lifetime
Simple test/silence button
5 years warranty
£59.99
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£79.99
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SKU: BD-3S1C-R8
4PC Interlinked Smoke and Carbon Monoxide Detectors
Wireless Interconnected Bundle
One sounds, all sound
Long radio signal range
5 years warranty
£79.99
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£99.99
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SKU: KIT1-2S1H-R8-1unit
Wireless Control Unit with Interlinked Smoke & Heat Alarm Set
Scottish 2022 Law Compliant
Pre-Connected Set
Premium Quality
5-Year Warranty
£64.99
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SKU: S05-R8-B(5pcs)-1unit
5PC Smart Interlinked Smoke Alarm (S05-R8-B) With Wireless Control Unit
EN 14604 Certified
10-Year Lithium Battery
Wireless Interconnection
5-Year Warranty
£94.99
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SKU: DHI-HY-KIT1-SLVP
Alarm Kit for the Deaf&Hard of Hearing
Wireless Connection
Special Alarm Method
Dual Power Switching
Flexible Use
£169.00
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SKU: KIT1-1G3E-R8
Gateway and Environmental Sensor
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: DHI-HY-SA20A-2pcs-R
10 Years Battery Replaceable Smoke Alarm (2PC) - SA20A
Easy Installation
Features test and silence button
5 years warranty
Certified to BS EN 14604
£21.99
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£25.99
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SKU: H01-R8
Interlinked Heat Alarm With 10 Years Battery
Wireless Interlinked Protection
Heat-Sensitive Precision
10-Year Battery Life
Kitchen Optimized
£22.99
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£24.00
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SKU: C02-R8
Interlinked Carbon Monoxide Alarm
Wireless Interlinked Safety
Easy Replaceable Battery
EN 50291 Certified
Digital Display
£29.99
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£36.00
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SKU: C03
Carbon Monoxide Detector With 10 Years Battery
LED Colored Indicators
10 Years Battery Lifetime
Easy Test/Silence
EN 50291 Certified
£15.99
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£22.99
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SKU: S05-R8-A
Interlinked Smoke Alarm New S05-R8-A
Decade of Protection
No Wiring Needed
Interlinked Security
EN 14604 certified
£22.99
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£24.00
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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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SKU: DHI-HY-SA30A
10 Years Sealed Battery Smoke Alarm (SA30A)
The Landlord’s Choice
10-Year Life Sensor
User-Friendly Design
BS 5839-6:2019 Grade F1
£13.99
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£15.99
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SKU: DHI-HY-GC20C
Carbon Monoxide Detector With 10 Years Battery
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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SKU: S04-R8
Interlinked Smoke Alarm
10-Year Battery Life
Wireless Interconnect
Link Up to 24 Devices
BS 5839-6:2019 Grade F1
£24.00
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SKU: S05-A
10 Years Battery Smoke Alarm New
Maintenance-Free
Certified Security
10-Year Sealed Battery
Full-Room Coverage
£13.99
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£15.99
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SKU: DHI-HY-GW01A
Wireless Gateway
Smart Multi-detector hub
4 LED Indicators
Human Voice Broadcasting
Dual Communication: WiFi and Ethernet
£54.99
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SKU: C06
Carbon Monoxide Alarm 3 IN 1 With 10 Years Battery
Carbon Monoxide Detection
Temp & Humidity Sensing
Blue Backlight Function
BS 5839-6:2019 Grade F1
£19.99
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£25.99
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SKU: DHI-HY-MJT_1.2mX1.2m
Wisualarm Fire Blanket
High Quality Material
Compact and Effective
Smothers Flames Fast
Compact Storage
£9.99
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SKU: DHI-HY-ES10A-R8
Environmental Sensor
Temp. & Humidity Sensing
Stable Wireless Connection
10-year lithium battery
Alert Notification
£15.99
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£20.00
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SKU: R01-R8
Wireless Interconnected Control Unit
10 Years Battery Powered
One-Touch Control
Test, Locate and Silence
Visual Threat Indicators
£15.99
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£17.99
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SKU: H01
Standalone Heat Alarm With 10 Years Battery
Class A1 Fire Detection
10-year Battery Lifetime
Easy Test and Silence
BS 5839-6:2019 Grade F1
£17.99
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£23.99
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SKU: S01
5 Years AA Battery Standalone Smoke Alarm
EN 14604 Standard
AA Battery Powered
Instant Test/Silence
Quick DIY Setup
£9.99
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£15.99
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SKU: DHI-HY-GA20A-R8-GB
Interlinked Methane Gas Alarm
3-in-1 Defense
Instant App Alerts
Whole-Home Link
Kitchen Optimized
£29.99
Regular price
£36.00
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SKU: WL1
Standalone Water Leak Detector | 3-Year Battery Life
Drip & Leak Detection
IP65 Waterproof Rating
Audible & Visual Alert
Standalone Reliability
£13.99
Regular price
£15.99
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SKU: DHI-HY-WL13A-R8
Interlinked Water Leak Detector
Drip & Leak Detection
IP65 waterproof grade
Audible & Visual Alert
Two Installation Methods
£19.99
Regular price
£23.99
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SKU: DHI-HY-MAP10
10PC Magnetic Adhesive Pads
Hassle-free Setup
Powerful Magnetic Adhesion
Suitable for Dry Flat Walls.
Compatible with Many Detectors
£16.99
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SKU: S05-A-3pcs
10 Years Battery Smoke Alarm New (3PC)
Simple Installation
Insect-proof Design
10 Years Battery Lifetime
EN 14604 Compliance
£35.99
Regular price
£41.99
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SKU: BD-5S1C
6PC Smoke and Carbon Monoxide Alarms Bundle
10 Years Battery Lifetime
5 Years Warranty
Easily test and silence
Multiple Detection
£69.00
Regular price
£107.99
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47%OFF
SKU: S01-2pcs
2-Pack Smoke Alarms | 5-Year AA Battery Included
EN 14604 Standard
AA Battery Powered
Instant Test/Silence
Quick DIY Setup
£18.99
Regular price
£35.99
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SKU: H01-R8(2pcs)
Interlinked Heat Alarm (2PCS)
Wireless interconnected
Low battery warning signal
Link up to 24 devices
BS 5839-6:2019 Grade F1
£41.99
Regular price
£48.00
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12%OFF
SKU: S04-R8-2pcs
Interlinked Smoke Alarm (2PCS)
10-Year Battery Life
Wireless Interconnect
Link Up to 24 Devices
BS 5839-6:2019 Grade F1
£41.99
Regular price
£48.00
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20%OFF
SKU: C02-R8(2pcs)
Interlinked Carbon Monoxide Alarm (2PCS)
EN 50291 Certified
Digital Display
Long radio signal range
Wireless interconnected
£56.99
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£72.00
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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.
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