Hosmart 1/2 Mile Wireless Driveway Alarm System – Reliable Outdoor Security Solution

Long-Range Wireless Detection
Covers up to 1/2 mile (800m) with strong signal penetration, ensuring reliable alerts even in large properties or dense foliage.
High-Sensitivity PIR Motion Sensor
Advanced passive infrared technology detects movement accurately, minimizing false triggers from small animals or wind.
Weatherproof & Durable Construction
Heavy-duty ABS housing with IP65 rating resists rain, snow, and extreme temperatures (-22°F to 140°F).
Easy DIY Installation
No wiring needed—mount the sensor on trees, fences, or walls with adjustable angle brackets for optimal coverage.
Versatile Alert Options
Choose from 32 chime tones or silent vibration alerts via the portable receiver (included). Ideal for driveways, barns, warehouses, and remote gates.
Energy-Efficient & Low Maintenance
Runs on standard AA batteries (sensor) and AC power (receiver), with a low-battery indicator for hassle-free monitoring.
Expandable System
Pair multiple sensors (sold separately) for complete perimeter security across large estates or commercial sites.
Instant Intruder Alerts
Get real-time notifications for unauthorized entry, enhancing safety for homes, farms, and storage facilities.