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Radio-Interlinked Smoke Alarms
Radio-interlinked smoke detectors and heat alarms are interlinked through radio-frequency signals. If one smoke alarm detects fire, all alarms go off. In the case of the battery operated radio-interlinked smoke alarms, no wiring is required at all. The mains-powered smoke alarms require 230V supply, for example from the light fitting, but do not need to be linked to each other with cables.
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Radio-Interlinked Battery Powered Smoke & Heat Alarms - UltraFire UB1RF Series
- Battery powered - AA alkaline batteries
- Large test and hush button
- Wireless interlink up to 50 compatible alarms
- Suitable for BS 5839-6: 2019 Grade F2 installations
- 5 year warranty
- Please note: alarms are sold individually
Radio-Interlinked Smoke Alarms and Heat Alarm Home Essentials Kit - UltraFire UFUB1RFKIT
- Battery powered with AA alkaline batteries
- Warranty: 5 year warranty
- Large test & hush button
- Wirelessly interlink up to 50 UltraFire UB1RF series alarms
- 2 x optical smoke alarms and 1 x heat alarm included
- Suitable for BS 5839-6: 2019 Grade F2 installations
10 Year Sealed Lithium Battery Radio-Interlinked Heat & Optical Smoke Alarms - Ei600 Series
- Battery operated - 10 year sealed lithium battery
- Wireless radio-interlinked - can interlink with both mains and battery operated alarms
- 10 year sealed lithium battery
- Frequently accepted as alternative to mains powered alarms
- Suitable for BS 5839-6: 2013 Grade F1 installations
- Please note: alarms are sold individually
Mains Powered Radio-Interlinked Smoke Alarms with Alkaline Back-up Battery - Ei140RF Series
- 230V mains powered with alkaline back-up battery
- Available in Ionisation, Optical and Heat versions (Ei141RF, Ei146RF, Ei144RF)
- Interlinks via radio frequency with up to 12 units
- Kitemarked, CE marked and suitable for BS 5839-6: 2019 Grade D2
- All alarms also act as repeaters
- Please note: alarms are sold individually
Mains Radio-Interlink Smoke & Heat Alarms with Self-Charging Lifetime Back-up Battery - Ei160eRF Series
- 230V mains powered with self-charging lifetime back-up battery
- Available in ionisation, optical and heat versions
- Made in Ireland by Ei Electronics
- Wirelessly interlinks with up to 12 units
- Kitemarked, CE marked and suitable for BS 5839-6: 2019 Grade D1 installations
- Please note: alarms are sold individually
Mains Radio-Interlink Smoke and Heat Alarms with Self-Charging Lifetime Back-up Battery - Ei3000RF Series
- Available in Optical, Heat and Combined Optical and Heat
- Mains powered alarms with tamper-proof lithium back-up batteries
- Suitable for BS 5839-6: 2019 Grade D1 installations
- Supplied with an Ei3000MRF SmartLINK Module for radio-interlinking
- Hybrid (wired or wireless) interlinking with up to 12 compatible devices
- Please note: alarms are sold individually
Mains Radio-Interlink Smoke & Heat Alarms with Self-Charging Lifetime Backup Battery - Kidde Slick SFLLWRF
- 230V mains powered with lifetime self-charging lithium back-up battery
- Available in Ionisation, Optical and Heat versions (1SFLLWRF, 2SFLLWRF, 3SFLLWRF)
- Interlinks via radio frequency with up to 15 units, no cables required between units
- Kitemarked, CE marked and suitable for BS 5839-6: 2019 Grade D1 installations
- All alarms also act as repeaters
- Please note: alarms are sold individually
Mains Powered Radio-Interlink Smoke Alarms with Alkaline Backup Battery - Kidde Slick SFWRF
- 230V mains powered with alkaline back-up battery
- Available in Ionisation, Optical and Heat versions (1SFWRF, 2SFWRF, 3SFWRF)
- Interlinks via radio frequency with up to 15 units, no cables required between units
- Kitemarked, CE marked and suitable for BS 5839-6: 2019 Grade D2 installations
- All alarms also act as repeaters
- Please note: alarms are sold individually
Mains Powered Radio-Interlinked Combined Optical Smoke and Heat Alarm with Lithium Back-up Battery - Ei2110eRF
- Power: 230V mains powered with back-up battery
- Backup Battery: Self-charging lithium battery
- Warranty: 5 year warranty
- Wirelessly interlinks with up to 12 compatible alarms
- Optical and heat in one alarm for optimum protection
- Suitable for BS 5839-6: 2019 Grade D1
- Kitemarked to BS EN 14604: 2005
Nest Protect Smoke & Carbon Monoxide Alarm
- 9V battery or 230V mains powered smart Wi-Fi alarm
- Combined smoke and CO detector
- Sends alerts/alarms to smartphone and all other Nest alarms
- Safelincs EXCLUSIVE 5 year warranty
- Works with Nest Thermostat and Nest Cam
- Kitemarked to BS EN50291-1:2010+A1:2012 (domestic use)
- CE marked
Mains Radio-Interlink Smoke & Heat Alarms with Self-Charging Lifetime Battery - FireAngel Pro
- 230V mains powered with lifetime self-charging back-up battery
- Wireless radio-interlinked - can interlink up to 50 alarms
- Safelincs EXCLUSIVE 5 year warranty
- Suitable for BS 5839-6: 2019 Grade D1 installations
- Please note: alarms are sold individually
10 Year Longlife Battery Wireless Optical Smoke Alarm - Kidde KB10YSW (Q10W)
- Battery: 10 year lifetime lithium battery
- Warranty: 10 year warranty
- HUSH Control for nuisance alarms
- Wirelessly interlink with compatible alarms
- Suitable for BS 5839-6: 2019 (Grade F1 installations)
- CE marked
- Certified to EN 14604:2005
This product is temporarily unavailable.
Please see our alternative products
Mains RF Base - Ei168RC
- Radiolink interconnection base
- Built in repeater function
- For use with the Ei140 and Ei160 series alarms
Radio-interlinked Smoke Alarms