Ecoey Detector 10 Year Battery Operated with Photoelectric Sensor, Smoke Detectors with Silence Function & Low Battery Signal, Smoke Alarm for Home, Kitchen and Bedroom, Smoke Detectors 4 Pack

Features

• SMOKE DETECTOR 10 YEAR BATTERY OPERATED: Smoke detectors with 10-year built-in lithium batteries provide longer-lasting protection for your home. When smoke detector batteries run out, promptly replace the detector with a new one
• ADVANCED PHOTOELECTRIC SENSORS: Ecoey ZA208B smoke detector is equipped with an advanced photoelectric sensor for sharper detection during the negative flame ignition phase, helping your home stop fires at the source
• LOUD BUT THOUGHTFUL ALARM: Smoke detectors with 85dB audible alarms provide a powerful warning when danger occurs. To prevent sudden alarms from scaring you, the first 6 alarms in test mode will be less than 85 dB with the 7th alarm becoming stronger
• LOW BATTERY SIGNAL: The ZA208B will emit a low battery signal when the batteries run out, you should replace it with a new alarm as soon as possible. You can press the silence button for approximately 10 hours of peace and quiet
• TEST/SILENCE FUNCTION: When a known smoke triggers an alarm, when a low battery alarm disturbs your rest, don't worry, press the silence button for peace and quiet! Also, implement weekly testing to ensure the functionality of your smoke detectors
• CHOOSE YOUR PREFERRED INSTALLATION: ZA208B comes with the necessary screw fittings for mounting, and in addition to that, it also comes with a magnet sheet, enabling you to mount your fire alarm with either one of them
• FIT FOR COMPLIANCE: In compliance with the latest New York State policy requiring homes to have smoke alarms with 10-Year sealed batteries, the Ecoey smoke detector 10 year battery built-in ZA208B becomes a powerful shield for your home