[NEVER USED] Smoke detector, fire alarm sensor with photoelectric sensor, certified to EN 14604 (437-3PCS)

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

Premium ABS + PC Material: Environmentally friendly, flame-retardant ABS material with excellent corrosion and heat resistance.

Fast Response, Loud Alarm: When smoke or fire is detected, the detector's red indicator light flashes immediately and emits a loud alarm exceeding 90 decibels.

High 360° Sensitivity, Prevents Problems Before They Occur: 360-degree vacuum photoelectric sensor provides comprehensive smoke detection, detecting visible particles faster than ionization alarms.

Easy to Install: Install with screws or adhesive strips, eliminating wiring and connection issues; ceiling mountable for easy installation.