기능

• Fire is announced by a 2-step sweep sound with a high volume of about 90dB and easy to hear sound.
• Anti-slip is provided on the upper part of the body, and it can be attached more easily.
• In addition to the sensitivity correction function, the alarm automatically makes a fire judgment according to the installation environment.
• The fire is announced by a large and easy to understand two-step sweep sound and an easy to hear voice.
• Built-in Battery with 10 Year Life
• Reduces Weight Compared to our company's Legacy
• If the built-in speaker breaks, the LED will flash to let you know.