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kerui intelligent home alarm system passive infrared detectors PIR motion decetor
$10$14.92-32.98%
Special Features:
PIR detector
Motion Detection
Use:
Home Security System
Window
Door
Quantity:
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Features
Advanced PIR Motion Detection
Precision-engineered passive infrared sensor detects human movement within 120° angle and up to 12m range, minimizing false alarms with dual-element lens technology. Ideal for indoor security in homes, offices, and retail spaces.
Sleek & Durable Design
High-impact ABS housing with anti-UV coating resists wear and fading. Compact (86x86x38mm) and wall-mountable for seamless integration into modern interiors.
Smart Home Compatibility
Low-voltage (DC 12V) operation pairs effortlessly with most alarm systems. Energy-efficient with standby power under 0.1W, suitable for 24/7 monitoring.
Customizable Sensitivity
Adjustable detection range (3m/6m/12m) and temperature compensation (-10°C to 50°C) ensure reliable performance in varied environments.
Quick-Install DIY Solution
Pre-drilled mounting base and screwless cover design enable tool-free setup in under 5 minutes. Includes tamper-proof casing to deter vandalism.
Multi-Scenario Application
Primary use: Intrusion alerts for hallways, garages, and storage rooms. Secondary use: Automation trigger for smart lighting in bathrooms or closets.
Batch Purchase Advantage
Direct-from-factory pricing with MOQ flexibility. CE/RoHS certified, shipped in crush-proof cartons (50 units/pallet). Bulk discounts available for 500+ units.
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