Siterwell Detector Carbon Monoxide Detector Combo 10 Year Battery, Meets UL217-9th Standards, Reduced Nuisance Alarms, Smoke and Carbon Monoxide Detector with Bilingual Voice Alerts, 2 Pack

Features

• 10 YEARS BATTERY: This smoke detector carbon monoxide detector combination has a built-in 10-year battery, no hassle of replacing battery after installation. Say goodbye to annual battery hassles! When the alarm sends a fault signal, you must replace the product immediately.
• ACCURATE ALARMING: The GS886-H02 fire alarms smoke detectors carbon monoxide uses photoelectric and electrochemical sensors and has undergone rigorous testing and certification to meet UL 217 and UL 2034 standards, ensuring high accuracy and reliability.
• REDUCED NUIANCE ALARMS: The dual-wave detection technology, it is more sensitive to detecting slow smoldering fires which produce light smoke, can reduces nuisance alerts from cooking, allowing you to prepare meals without being interrupted by unnecessary alerts.
• DUAL SENSOR PROTECTION: Features both smoke and carbon monoxide detection, reducing the need for separate alarms and providing comprehensive home safety protection. Florida requires dual-sensor smoke alarms (capable of detecting both smoke and carbon monoxide. (Mandatory effective January 1, 2025)
• BILINGUAL VOICE ALERTS: This smoke and CO detector combination Features voice alerts in both English and French, Co alarm: "Warning!, carbon monoxide" "Attention!, monoxyde de carbone", Smoke alarm: "Fire!","Incendie!", ensuring all family members can quickly understand and respond.
• SIMPLE INSTALLATION - Product Size: 6.1in*1.65in. The included wall plate fits most smoke detectors on the market, simply rotate the alarm to mount on the plate and you are ready to go.
• REGULATORY COMPLIANCE: California requires with smoke alarms that meet the latest standards (e.g., UL 217 8th Edition), will take effect on January 1, 2025. New York State requires all residential properties must be equipped with 10-year sealed battery smoke alarms, will take effect on January 1, 2025.