Description: KIDDE SLED177i Strobe Light Alarm 120VAC Hardwire. Triggered by other Kidde Alarms. Does not detect smoke or CO...discontinued
closest option for replacement :
P4010ACLEDSCA KIDDE SMOKE/STROBE ALARM 2-IN-1 or P4010ACLEDSCOCA KIDDE SMOKE/CO/STROBE 3-IN-1 ALARM
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