First Alert BRK 7020BSL Hardwired Hearing Impaired Smoke Detector with LED Strobe Light Item #816156 | Model #E6-40L45DVB 62” high x 4

62” high x 4

Automatic thermal overload protection

500 BTU low NOx gas burner delivers 65 gallons in the first hour

100% Copper windings

First Alert BRK 7020BSL Hardwired Hearing Impaired Smoke Detector with LED Strobe Light Item #816156 | Model #E6-40L45DVB 62” high x 4Hardwired LED Strobe Light Smoke Alarm with 10 Year Sealed Battery The First Alert Hardwired LED Strobe Light Smoke Alarm with 10 Year Sealed Battery features a powerful LED strobe thats proven to be extremely efficient in providing assistance for individuals with hearing impairments. The intuitive use of a Smart Strobe light carries the ability to distinguish between Smoke Heat and CO dangers. First Alert Hardwired LED Smoke Alarms include a wide