![Web-Lifestyle](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=1146&iar=1&w=2037&rv=79210d9cc6474921950959a623d6e954&hash=50238F1CDE1D47A2885E857F4F46E982#https://www.firstalert.com/us/en/-/media/First%20Alert/Images/10year/Web-Lifestyle_2037x1146SMICO110-AC.jpg?h=1146&w=2037&rv=2d5adce48f23439585d5bbdbefe31586&hash=50238F1CDE1D47A2885E857F4F46E982)
How To Check Your Alarms
Look at the manufacture date listed on the back of your smoke and carbon monoxide alarms and replace if they are 10-years old or older.
It is also important to regularly test your alarms using the alarm’s test button. Replace immediately if an alarm does not test properly per the user manual
Upgrade to 10-Year Battery Alarms When Replacing
![for 2024-10Year-icons-bettery for Hassel Free.](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=236&iar=1&w=236&rv=79210d9cc6474921950959a623d6e954&hash=C80459596D3D439B84FDA8D6463DAA1C#https://www.firstalert.com/us/en/-/media/First%20Alert/Icons/2024-10Year-icons-web-04.png?h=236&w=236&rv=af31030164be4c908e9d2cadd92213df&hash=C80459596D3D439B84FDA8D6463DAA1C)
Hassle-Free
![2024-10Year-icons for low better chirping.](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=236&iar=1&w=236&rv=79210d9cc6474921950959a623d6e954&hash=C80459596D3D439B84FDA8D6463DAA1C#https://www.firstalert.com/us/en/-/media/First%20Alert/Icons/2024-10Year-icons-web-01.png?h=236&w=236&rv=0cf391ccc1d24f4ea2d4208a16f63680&hash=C80459596D3D439B84FDA8D6463DAA1C)
No Low Battery Chirps
![2024-10Year-icons for More Saving](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=236&iar=1&w=236&rv=79210d9cc6474921950959a623d6e954&hash=C80459596D3D439B84FDA8D6463DAA1C#https://www.firstalert.com/us/en/-/media/First%20Alert/Icons/2024-10Year-icons-web-02.png?h=236&w=236&rv=1aec59c67492483c9477e13c6c64de71&hash=C80459596D3D439B84FDA8D6463DAA1C)
More Saving
Shop Alarms to Help Protect Your Home & Family
![10-Year_LandingPage_CO710](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=720&iar=1&w=720&rv=79210d9cc6474921950959a623d6e954&hash=8CEA46210AFD3D5EA1BF5AF4AF73D84A#https://www.firstalert.com/us/en/-/media/First%20Alert/Images/10year/10-Year_LandingPage_CO710.jpg?h=720&w=720&rv=c0cba6e608014a528b562be6e828b7fc&hash=8CEA46210AFD3D5EA1BF5AF4AF73D84A)
Tabletop Carbon Monoxide Alarm
![Precision Detection Smoke Alarm](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=720&iar=1&w=720&rv=79210d9cc6474921950959a623d6e954&hash=8CEA46210AFD3D5EA1BF5AF4AF73D84A#https://www.firstalert.com/us/en/-/media/First%20Alert/Images/10year/10-Year_LandingPage_SM210.jpg?h=720&w=720&rv=8258fb696b0342e79da4a6c595514321&hash=8CEA46210AFD3D5EA1BF5AF4AF73D84A)
Precision Detection Smoke Alarm
![SMCO210](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=720&iar=1&w=720&rv=79210d9cc6474921950959a623d6e954&hash=8CEA46210AFD3D5EA1BF5AF4AF73D84A#https://www.firstalert.com/us/en/-/media/First%20Alert/Images/10year/10-Year_LandingPage_SMCO210.jpg?h=720&w=720&rv=e524898fc0af431f903c202c7e740584&hash=8CEA46210AFD3D5EA1BF5AF4AF73D84A)
Precision Detection Smoke & CO Alarm
It's the Law
Did you know all states have legislation requiring smoke alarms? States like New York, California, Illinois and Florida also require 10-year sealed battery smoke and carbon monoxide alarms. Check the requirements in your state.
Recommended Placement
Click on the names below to learn the recommended placement of fire and CO safety products for whole home protection.
![infographic, Placement House-Smoke](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=439&iar=1&w=669&rv=79210d9cc6474921950959a623d6e954&hash=5B5E485F06EFA39535F81306FED2AFDC#https://www.firstalert.com/us/en/-/media/First%20Alert/Fire%20Prevention%20Month/August_2023/Placement%20House_FPM-WebLandingPage_Smoke.png?h=439&w=669&rv=6b61dd1659b84d4c8cf5b0895bb3b117&hash=5B5E485F06EFA39535F81306FED2AFDC)
Smoke Alarm
![infographic, Placement House - CO](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=439&iar=1&w=669&rv=79210d9cc6474921950959a623d6e954&hash=5B5E485F06EFA39535F81306FED2AFDC#https://www.firstalert.com/us/en/-/media/First%20Alert/Fire%20Prevention%20Month/August_2023/Placement%20House_FPM-WebLandingPage_CO.png?h=439&w=669&rv=7c9134b0c6984db089b97da7fe267b85&hash=5B5E485F06EFA39535F81306FED2AFDC)
Carbon Monoxide Alarm
![Infographic, Placement House Fire Extinguisher](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=439&iar=1&w=669&rv=79210d9cc6474921950959a623d6e954&hash=5B5E485F06EFA39535F81306FED2AFDC#https://www.firstalert.com/us/en/-/media/First%20Alert/Fire%20Prevention%20Month/August_2023/Placement%20House_FPM-WebLandingPage_FE.png?h=439&w=669&rv=da69aa1077f74aed8108671372f6ae10&hash=5B5E485F06EFA39535F81306FED2AFDC)
Fire Extinguisher
![Eva_Testing](https://www.firstalert.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=1332&iar=1&w=1440&rv=79210d9cc6474921950959a623d6e954&hash=1F5A365BE1971BF44D02FF1753252DC6#https://www.firstalert.com/us/en/-/media/First%20Alert/Hero%20Banners/Father-Son-Testing_1440x1332.jpg?h=1332&w=1440&rv=f9629b134f064d5399a8069a26bd4f51&hash=1F5A365BE1971BF44D02FF1753252DC6)
Alarm Safety Tips
- Install smoke and carbon monoxide alarms on every level and in every bedroom
- Test alarms regularly to ensure they are working properly
- Replace alarm batteries every six months or upgrade to 10-year battery alarms
- Alarms don't last forever, remember to replace them at least every 10 years
- If your alarms sound, leave immediately and call 9-1-1