2 Pack Smoke Alarms for Home, Smoke Alarm with 10 Years Sensor,Fire Alarm with LED Indicator and 85dB Sound warning

• ✅ Practical Design This smoke alarm effectively guards against potential fire hazards. Equipped with an optical smoke sensor, it promptly detects smoke generated from smoldering fires. The indicator light stays green during normal standby mode and turns red once a danger is detected, delivering reliable safety protection for your entire family.
• ✅ Powered by 2 × 1.5V AA Batteries This smoke alarm features easy installation and a low-battery alert with warning tones. When false alarms are caused by cooking fumes or other non-emergency smoke, you can quickly silence the alarm by pressing the test/silence button. Batteries are not included.
• ✅PRACTICAL LED INDICATOR ALERT This smoke detector is fitted with an internal smart chip. Its indicator light remains steady green under normal standby mode, smoke alert condition or low battery reminder; it will flash red when smoke is sensed to activate an alarm. Adopting a professional photoelectric smoke sensor, the detector features accurate detection and consistent reliable performance.
• ✅ Smart Detection This smoke alarm is fitted with an advanced optical sensor to minimize false alarms caused by cooking fumes. For optimal detection performance, it is recommended to install the unit away from kitchens and bathrooms.
• ✅EASY TO FIT: Fix the removable baseplate onto the ceiling firstly, then align the smoke alarm and twist it to lock and finish installation.

2 pcs smoke alarm