Ensure reliable fire safety with our Heavy Duty Battery Powered Smoke Detector, engineered for long-lasting performance and precision detection. Equipped with a 10-year 3V lithium battery and advanced infrared photoelectric sensor, this smoke detector delivers dependable protection with minimal maintenance.

Key Features:

• Low power consumption design – 10-year built-in 3V lithium battery

• Infrared photoelectric sensor – quick smoke detection with reduced false alarms

• MCU processing – filters out interference for accurate alerts

• Test & hush button – easy testing and false alarm control

• High stability SMT manufacturing technology

• Shockproof, mothproof, anti-light interference design – reliable in various environments

• Low battery warning indicator – never miss a replacement

• Anti-RFI design: Resists interference (20V/m–1GHz)

Ideal for homes, offices, warehouses, and any facility requiring consistent fire safety monitoring.