Jemay Wi-Fi Smoke Alarm Receive Alerts with App,Wireless Smart Smoke Detector with Auto Self-Check Function,Fire Alarm with Photoelectric Sensor,Replaceable Battery, 2.4G hz WiFi, not 5G, 2 Packs

Wifi Smoke Detector Via App: Get the first information anytime,anywhere.Receive alerts with APP, you will be notified on your smartphone when smoke is detected or any status is changed. Please use 2.4G hz wifi, not 5G
Real-Time Reminders: This smart smoke alarm which provides 24/7 professional monitoring service, continuously checks its sensors, battery status, and Wi-Fi connection;If there is a problem, you will receive a notification on your smartphone
Install in Only Minutes: Smoke alarms can be mounted quickly and cleanly with this magnetic assembly system.Magnets and screws are included,you can choose any installation method you need
Weekly Automatic Self-check Smoke Alarm: The smoke detector has a self-testing function that can replace the manual weekly test.Continuously checks the battery status and Wi-Fi connection; if there is any problem with the self-check, you’ll receive a notification on your smartphone app immediately
Silence Functions Smoke Alarm: When the smoke detector has detected smoke and turns into the alarm mode, you can mute the alarm by pressing the test button. The smoke detector automatically resets and returns into the normal operation mode. If there are still particles of combustion in the air, the smoke detector will turn into the alarm mode again