Ansmann Battery Especially for Smoke Detectors, Fire Alarms, Carbon Monoxide Gas Detectors, Long Life, 6LR61, 6AM6, MN1604 Alkaline Battery, 9 V, E-Block 7-Year Service Life
Daewoo Interconnected Smoke Alarm, 85db With Led Light, Battery Included, Low Battery Warning, Test/Hush Mode, Mounting Plate With Screws And Adhesive Pad Included, Compatible With Alarms Of Its Type
HIYAA Smoke Alarm for Home, Photoelectric Smoke Alarm with 10 Year Sealed For Life Battery, Fire Alarms with Test/Mute Button & LED Indicator, 85dB Audible Alarm, Conforms to EN 14604 Standard