With the beginning of Fall brings National Fire Prevention month and the annual Universal Security Store sale! For a limited time only, receive 20% off all our detection products, including: smoke alarms, carbon monoxide alarms and combination detectors. Please remember to test and check your existing alarms to make sure they are up to date and working properly. If the discount is not automatically applied, the coupon code "FPM2018" can be used on the final payment screen. Offer ends 10/31/2018. Offer Can not be combined with other offers or bundle deals.