The Honeywell Home 5808W3 is a 3V lithium powered, photoelectronic smoke/heat detector with a built-in wireless transmitter and low temperature detection. The detector can send alarm, tamper, maintenance (when control panels are equipped to process maintenance signals), and battery condition messages to the system’s receiver.
Get started with your new smoke detector.
View instructions for connecting a smoke detector to your panel.
View instructions for replacing your smoke detector's batteries.
Learn how to fix a sensor tamper error.
View instructions for resolving a sensor malfunction.