Description:Power: AC110~240V/50,60HzMounting: Accessories supplied for wall mounting.Alarm volume : ≥85db@1MAlarm pattern: BI 0.5s--pause 0.5s repeat thispatternOperating condition:Operating Temper ...
NINGBO SITERWELL ELECTRONICS CO., LTD.
Main Products: Carbon Monoxide alarm, Gas alarm, Smoke Alarm... More