Wisualarm Alarm Kit for the Deaf & Hard of Hearing Wisualarm by DahuaLight and vibration alarms designed for hearing impaired usersWireless interconnection supports up to 24 Wisualarm devicesDual power supply with rechargeable battery backup£55.30 (inc VAT: £66.36)In StockSKU: DHI-HY-KIT1-SLVP Quantity Add to basket
Wisualarm Mains Smoke Alarm with 10-Year Lithium Battery Wisualarm by DahuaSplit-spectrum sensor technologyBuilt-in 10-year rechargeable lithium battery back-upHardwire and wireless interconnection up to 24 units£26.35 (inc VAT: £31.62)In StockSKU: DHI-HY-SA5MA Quantity Add to basket
Wisualarm Mains Heat Alarm with 10-Year Lithium Battery Wisualarm by DahuaClass A1 fire detection from 54°C to 65°CBuilt-in 10-year rechargeable lithium battery back-upHardwire and wireless interconnection up to 24 units£26.35 (inc VAT: £31.62)In StockSKU: DHI-HY-HT5MA Quantity Add to basket
Wisualarm Mains Smoke Alarm with 9V Battery Wisualarm by DahuaSplit-spectrum sensor technologyBuilt-in replaceable 9V battery back-upHardwire and wireless interconnection up to 24 units£22.79 (inc VAT: £27.35)In StockSKU: DHI-HY-SA5MB Quantity Add to basket
Wisualarm Mains Heat Alarm with 9V Battery Wisualarm by DahuaClass A1 fire detection (54°C to 65°C)Built-in replaceable 9V battery back-upHardwire and wireless interconnection up to 24 units£22.79 (inc VAT: £27.35)In StockSKU: DHI-HY-HT5MB Quantity Add to basket
Wisualarm Wireless Interconnected Module Wisualarm by DahuaCompatible with Wisualarm mains powered alarmsWireless interconnected with maximum of 24 WisuLink RF devicesRF mesh interconnected architecture£15.45 (inc VAT: £18.54)In StockSKU: DHI-HY-MRF50-R8 Quantity Add to basket
Wisualarm 10-Year Battery Smoke Alarm with Wireless Interconnect Wisualarm by DahuaSplit-spectrum sensor technologyWireless interconnection up to 24 devices85 dB alarm at 3 meters£21.15 (inc VAT: £25.38)Low StockSKU: DHI-HY-SA30A-R8-B Quantity Add to basket
Wisualarm Wireless Water Leak Detector Wisualarm by DahuaReal-time smartphone alertsIP65 waterproof ratingWall mount or free standing installationThis item is not available to purchase online.In StockSKU: DHI-HY-WL13A-R8 View product
Wisualarm Hard Wired Interconnected Relay Module Wisualarm by DahuaInterconnects up to 24 mains powered alarm devices9V rechargeable lithium battery backupVolt-free alarm signal input and output contacts£28.93 (inc VAT: £34.72)In StockSKU: DHI-HY-MO3MH Quantity Add to basket
Wisualarm Wireless Interconnected Alarm Control Unit Wisualarm by DahuaControls up to 24 wireless interconnected alarms10-year non-replaceable lithium battery1000m radio signal range in open air£34.03 (inc VAT: £40.84)In StockSKU: DHI-HY-RC20A-R8 Quantity Add to basket
Wisualarm Wireless Interconnected Relay Module Wisualarm by DahuaUp to 24 device wireless interconnection9V lithium battery backupVolt-free relay outputs£31.48 (inc VAT: £37.78)In StockSKU: DHI-HY-MO5MA-R8 Quantity Add to basket
PULSE Mains Smoke Alarm with 10-Year Lithium Battery HispecSpecifically designed to detect visible smoke particles from smouldering firesIdeal for hallways, landings, living rooms, dining rooms, and bedrooms where smoke detection is priorityDedicated smoke detection without heat sensing for optimal smoke detection sensitivity Base Choose an optionYesNo Quantity Add to basket Clear options
PULSE Mains Heat Alarm with 10-Year Lithium Battery HispecHeat-only detection at 60°CPerfect for environments where smoke detectors would cause nuisance alarmsWon't trigger from normal cooking activities, toast, or steam Base Choose an optionYesNo Quantity Add to basket Clear options
PULSE Mains Heat & CO Multi-Sensor Alarm with 10-Year Lithium Battery HispecCombines 60°C heat detection & carbon monoxide sensingSpecifically designed for areas with gas boilers, fireplaces, and fuel-burning appliancesResponds to different CO levels Base Choose an optionYesNo Quantity Add to basket Clear options
PULSE Mains Smoke & Heat Multi-Sensor Alarm with 10-Year Lithium Battery HispecCombines optical smoke detection with 60°C heat detection in one unitSuitable for most residential areas except kitchens, offering comprehensive fire protectionDetects both smouldering fires (smoke) and fast-burning fires (heat) for maximum coverage Base Choose an optionYesNo Quantity Add to basket Clear options
PULSE Wireless Module HispecConnect up to 20 alarmsPlug and playLarge interconnection range£26.65 (inc VAT: £31.98)In StockSKU: HSSA/MOD/RF-PRO Quantity Add to basket
Wisualarm 10-Year Battery Heat Alarm with Wireless Interconnect Wisualarm by DahuaClass A1 fire detection (54°C to 65°C)Wireless interconnected with up to 24 devices10-year battery life£21.15 (inc VAT: £25.38)In StockSKU: DHI-HY-HT10A-R8 Quantity Add to basket
Wisualarm 10-Year Battery CO Alarm with Wireless Interconnect Wisualarm by DahuaHigh-performance electrochemical CO sensor10-year battery lifeWireless interconnected with up to 24 devices£25.59 (inc VAT: £30.71)In StockSKU: DHI-HY-GC20D-R8 Quantity Add to basket
Wisualarm 10-Year Battery CO, Temperature & Humidity Alarm with Wireless Interconnect Wisualarm by DahuaHigh-performance electrochemical CO sensorLong battery life of up to 10 yearsWireless interconnection with up to 24 devicesThis item is not available to purchase online.SKU: DHI-HY-GC30A-R8 View product
Wisualarm WiFi & Ethernet Gateway Wisualarm by DahuaInstant app push notificationsDual communication (Ethernet/Wi-Fi)Supports OTA software upgrades£73.34 (inc VAT: £88.01)In StockSKU: DHI-HY-GW01A Quantity Add to basket
Wisualarm WiFi, Ethernet & 4G Gateway Wisualarm by DahuaInstant app push notificationsMultiplex communication (Ethernet/Wi-Fi/4G)Rechargeable battery backup£155.83 (inc VAT: £187.00)Low StockSKU: DHI-HY-GW02A View product
Wisualarm Environmental Sensor Wisualarm by DahuaSimultaneous temperature and humidity measurement10-year battery lifeEasy installation and management£18.33 (inc VAT: £22.00)In StockSKU: DHI-HY-ES10A-R8 Quantity Add to basket
Hispec Battery Power Carbon Monoxide Alarm With Wireless Interconnect HispecCO (carbon monoxide) detector.Battery only with integrated RF technology.Wirelessly interconnect up to 20 detectors10 year rechargeable lithium battery back up.Loud 85dB alarm.Activated by twist and click mounting bracket.£40.07 (inc VAT: £48.08)In StockSKU: HSA/BC/RF10-PRO Quantity Add to basket
Hispec Battery Power Heat Alarm With Wireless Interconnect HispecHeat detector.Battery only with integrated RF technology.Wirelessly interconnect up to 20 detectors10 year rechargeable lithium battery back up.Loud 85dB alarm.Activated by twist and click mounting bracket.Insect proof.£20.05 (inc VAT: £24.06)In StockSKU: HSA/BH/RF10-PRO Quantity Add to basket