Product Information
Availability
In Stock
Seller
Zisun
About
High-precision optical sensing module quickly identifies invisible airborne particles, providing timely indoor safety alerts.
Wire-free standalone design with complete mounting accessories, easy self-installation on ceilings or walls for any home or apartment.
85dB loud buzzer with flashing red LED indicator, dual sound-light alerts easily noticed even during deep sleep.
Intelligent low-power warning system with extended battery life, reducing frequent battery changes and maintenance hassles.
Compact lightweight body with certified safety compliance, leaves no obvious marks on walls after removal—ideal for rentals.
