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Missile Detection GS888W 2.4G WIFI Smart Combo Smoke & CO Alarm

Real-time Notifications: View remotely and you will receive real-time notifications on your smartphone.
Smart App Connection: It easily connects to apps on your phone, where you can set scenes or view alarm status.
2-IN-1 Protection: Featuring dual sensors that detect smoke and co hazards and provide an audible alarm of over 85 decibels.
Quality Guarantee: It has a 10-year sensor life and complies with UL 217 and UL 2034 standards.


Intelligent & In-Time

2.4 GHz WiFi Connection Real-Time App Push Notification Anywhere, Anytime.

Digital Informative LCD

An LCD screen is applied to visualize the CO concentration around us and help us to tell whether it is a potential fire outbreak, or a CO leakage is detected.

Humanized No-Disturb Feature

When the combo alarm sounds like a low battery alarm or other failure alarm, we can press the silence button to get 10 hours of no-disturb to avoid disturbing our sleep at night.

Dual Emitter Photoelectric Smoke Sensor

Dual emitter sensing technology designed to minimize nuisance alarms

Convenient Full Cover Test/Hush Button

Alarm hush feature to help reduce noise temporarily from known nuisance alarms

3-Color LED Indicator of Working Status

Green LED: Power (Normal). Yellow LED: Sensor Failure/Low Battery/End of Life (Fault).  Red LED: Alarm