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 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 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