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2024 smart home safe detectors 433mhz PIR motion sensor burglary alarm system wireless for home security or office security
$9$12.29-26.77%
Special Features:
Infrared human body sensor
Use:
Home Security System
Quantity:
Add to Cart
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Features
Advanced 433MHz Wireless PIR Motion Sensor
High-sensitivity infrared detection with 433MHz wireless transmission for instant alerts, ensuring real-time home or office security.
Ultra-Precise Detection & Adjustable Range
Features a 120° wide-angle lens and customizable detection distance (up to 12m), reducing false alarms with pet-immune technology.
Sleek & Durable ABS Housing
Lightweight yet robust ABS construction with anti-UV coating, suitable for indoor/outdoor use in harsh weather conditions.
Seamless Smart Home Integration
Compatible with most 433MHz alarm systems, enabling effortless pairing with existing security setups or smart hubs.
Easy DIY Installation
Tool-free mounting with adhesive backing or screws, powered by long-life CR123A batteries (low-battery alert included).
Multi-Scenario Protection
Ideal for entrances, garages, warehouses, and retail spaces, deterring intruders with instant alarm triggers or silent notifications.
Bulk Order Savings
Exclusive wholesale pricing for large-scale deployments—order in bulk for unbeatable per-unit costs.
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