Siterwell GS886 Smoke & CO Combo Alarms

Unique Voice Speaker: Unique smoke detectors and CO detector alarms distinguish between smoke alarms and CO warnings.

Reduced Cooking Nutrition Alert: This smoke and carbon monoxide detector uses photoelectric smoke sensing technology to quickly detect slow burns. to reduce false alarms of cooking smoke.

Self-Check Function: The detector replaces manual testing by automatically checking batteries and sensors every 80 seconds for proper functioning.