Category NameCO Heat & Smoke AlarmsYears Guaranteed5Width100mmTypeAlarmStandards MetEN50291-1:2010Sensor TypeCarbon MonoxideOperating RangeOperating range -10C to - 40CHeight60mmDepth38mmBattery TypeLithiumSupplier Part NumberHSA/BC/10Range DescriptionBattery OperatedBrand NameHispec