3 Pack Carbon Monoxide Detectors and Smoke Alarm Combo,Battery Operated Smoke and Carbon Monoxide detectors with Digital Display,Test/Reset Button for Home Office Travel

• 2-in-1 Smoke and Carbon Monoxide Protection ,Smoke and Carbon Monoxide detector effectively detects both smoke and carbon monoxide (CO), offering dual protection for your home. Ensure your family¡¯s safety from two of the most dangerous household threats with this reliable and easy-to-use device.
• Instant Alerts with Loud 85 dB Alarm and Flashing Red Light,In the event of an emergency, the alarm emits a loud 85 dB sound and flashes a red LED light to immediately alert you. The combination of sound and light ensures that you won’t miss a potential threat, even in noisy environments or at night.
• Reliable and Long-Lasting Power with Low Battery Warning,Powered by 3 AAA batteries, this detector is designed to run for long periods without the need for recharging. Low battery warning alerts you with a flashing green light warning every 30 seconds, ensuring your device is always functioning at its best.
• Quick and Easy Installation¡ªNo Electrician Needed,Mount the detector on any wall or ceiling in minutes¡ªno wiring or special tools required. It¡¯s perfect for DIY installation, making it an ideal solution for renters or homeowners alike. Simply use the included mounting bracket and screws for a secure fit.
• Ideal for Any Location,Protect Your Home and Family,This smoke and CO detector is perfect for kitchens, bedrooms, bathrooms, garages, and even hotels. Protect your home from carbon monoxide poisoning and fire hazards in any environment¡ªwhether at home, work, or on the go.Warm Tips:Do not install near areas with high levels of oil or dust.