ASENWARE standalone smoke detector. It has a compact, round design with ventilation slots, a central button, and an indicator light.
What I like:
Simple design: White, compact, and suitable for ceilings or indoor spaces.
Standalone operation: Appears to work independently without requiring a full fire alarm system.
Test button: The central button may allow you to test or silence the alarm, depending on the model.
Easy to install: Standalone detectors are generally convenient for homes, offices, and small shops.