Universal Security Instruments Hardwired Ionization Smoke and Fire Alarm with Battery Backup Model 5304

Product Description There are many companies that offer lighting and fans, but only one Craftmade. No one else brings our experience, knowledge, training, design and dedication. It’s what’s built our reputation and sets us apart. From the Manufacturer Founded in 1969, Universal Security Instruments has over 50 years of heritage in providing home safety products for families. With state-of-the-art manufacturing facilities, Universal Security Instruments continues to launch revolutionary new products and innovative technologies with the mission of always working to keep families protected.