10 Year Battery Dual Smoke Sensor Alarm with Voice Warning

About this item

• 4:FASTER RESPONSE TO DANGERS WITH LOUD 85 DB ALARM: Gives you the earliest possible warning of smoke threat with both a loud 85 dB alarm and a rapid flashing red LED indicator; this alarm is sure to wake up you and your family, even when sound asleep
• 5:10-Year Battery： This smoke alarm provides 10 years of continuous power with a built-in lithium battery, saving on energy while remaining eco-friendly; saves you from constantly having to change batteries; an end-of-life signal will let you know when it's time to replace the unit for safety
• 3:Easy Install & High Quality: This Smoke Detector Alarm can easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs, No hardwired need. Certified to meet the UL 217 & UL 2034 safety standards for your peace of mind and absolute confidence in our product.
• 2: Silencer Feature: The updated fire alarm in this Smoke Detector Alarm has undergone a complete redesign process to ensure that it accurately detects smoke triggering the alarm. It achieves this by analyzing three distinct smoke samples, reducing the occurrence of false alarms and preventing unnecessary disruptions to your sleep.
• 1:Accurate, Reliable, & Highly Sensitive: This Smoke Detector Alarm Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire while minimizing false alarms.