Simply remove the Ei141 alarm head and fit the Ei3024 in its place. Ideal for replacing expired or faulty Ei141 alarms in existing Aico hard-wired systems. • Model: Ei3024. You may find that your alarm arrives in a different model AICO box.
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2-in-1 Carbon Monoxide And Smoke Detector Alarm Electrochemical Sensor 85db LCD CO Alarm Smoke Alarm for Home Hotel Safety
Aliexpress UK
Simply remove the Ei141 alarm head and fit the Ei3024 in its place. Ideal for replacing expired or faulty Ei141 alarms in existing Aico hard-wired systems. • Model: Ei3024. You may find that your alarm arrives in a different model AICO box.
eBay
Rechargeable 9V Battery USB-C Charge,21800mWh Long-lasting 9V Li-Ion Battery with Free Cable,for Smoke Alarm,Camera,Clocks,Audio
Aliexpress UK
Simply remove the Ei141 alarm head and fit the Ei3024 in its place. Ideal for replacing expired or faulty Ei141 alarms in existing Aico hard-wired systems. • Model: Ei3016. You may find that your alarm arrives in a different model AICO box.
eBay
100% New 3800mah 1.5V AAA Alkaline Battery AAA rechargeable battery for Remote Control Toy Batery Smoke alarm with charger
Aliexpress UK
Brand new in box listing is for all 20 for £200 Thanks
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HEIMAN Zigbee 3.0 Fire alarm Smoke detector Smart Home system 2.4GHz High sensitivity Safety prevention Sensor Free Shipping
Aliexpress UK
The Ei146e Optical Smoke Alarm is a mains powered alarm, which features an easi-fit base and a large capacity, proven optical sensor chamber. It can be interlinked with other Aico alarms through either a hard wired or wireless interconnection.
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Soshine CR2 Rechargeable Battery and Charger 3.2V 300mAh LiFePo4 Battery for Rangefinders Telescopes Electric Toys Smoke Alarms
Aliexpress UK
Upgrade your fire safety with theAico EI146E Optical Smoke Alarm, the latest model in the trusted 140RC Series. Specifically designed forslow, smouldering fires (like those from electrical faults or upholstery), it's ideal forliving rooms, landings, and dining areas.
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16340 3.7V 700mAh Rechargeable Lithium Battery with Connector Wires CR123A USB Cable for Camera Smoke alarm Gps tracker Doorbell
Aliexpress UK
Aico Ei3016 Optical Smoke Alarm – Like New | Expiry 2032. The Aico Ei3016 Optical Smoke Alarm is a high-quality, mains-powered smoke detector from Aico, a trusted UK manufacturer widely specified by electricians and landlords.
eBay
HCB CR123A Add XH2.54 Plug Disposable Lithium Manganese Battery 3V Smoke and Fire Detection Alarm Door Magnetic Camera
Aliexpress UK
Simply remove the Ei141 alarm head and fit the Ei3024 in its place. Ideal for replacing expired or faulty Ei141 alarms in existing Aico hard-wired systems. • Model: Ei3024. You may find that your alarm arrives in a different model AICO box.
eBay
6F22 9V Disposable Alkaline Batteries 1100mAh Dry Cell for Microphone Multimeter Toy Smoke Alarm Walkie Talkie Backup Battery
Aliexpress UK