Ensure your home's safety with the Daewoo ELA1388GE Interlinked Carbon Monoxide Detector. This advanced alarm features a long-lasting 10-year lithium battery for continuous protection without hassle. Receive prompt audible and visual alerts via a high-pitched siren and flashing LED if carbon monoxide is detected. Seamlessly connect with other Daewoo alarms (heat and smoke) using its 433 MHz wireless interconnectivity, creating a comprehensive safety network where all alarms sound in unison. Easily manage nuisance alarms with the hush button and confirm operational status using the test button. The low battery indicator ensures you're always protected, and the alarm is constructed from flame-resistant plastic for enhanced durability. Its compact, white design easily fits any home decor and includes all necessary fittings for ceiling installation. Protect your family with reliable carbon monoxide detection. Product Summary: Daewoo CO alarm, wireless interconnectivity, 10-year battery, audible and visual alerts, hush button, test button, low battery indicator, flame-resistant plastic, white, ELA1388GE.