[Advanced 24GHz Radar Alarm] Built to overcome the limits of infrared and camera systems, LETWESAF is designed to deliver stable motion detection in rain, fog, dust, snow, or low-visibility conditions. In many environments, protection remains reliable even when visibility drops.

[Penetration Detection & Precision Zoning] Smart radar technology detects movement through tents, bushes, or light obstacles to help reduce blind spots. Adjustable zones cover up to 15 m (50 ft) in depth and 6 m (20 ft) from side to side, while the receiver connects up to 800 m in open areas, providing flexible and accurate perimeter security.

[Fully Offline, Portable & Rechargeable] No apps, no Wi-Fi, no cloud—just fast, private protection in many environments. Lightweight and easy to set up, it runs up to 36 hours per charge under typical use, well-suited for off-grid camping, RV trips, or wilderness adventures.

[Rugged Weatherproof Design] Featuring an outdoor-grade housing design, it is built to handle dust, mud, rain, and challenging weather such as heavy rain or snow, making it suitable for many outdoor environments. It is designed to provide reliable protection during extended outdoor trips.

[Expandable Six-Layer Security System] Supports up to six detectors for multi-layer surround coverage. Create a layered shield around your family, campsite, or gear—professional-grade protection designed to enhance peace of mind.

[Versatile for Outdoor & Everyday Use] Engineered for the wild, yet effortless for daily life. Ideal for camping, farmland, backyards, or outdoor gatherings—combining advanced radar detection with simple, user-friendly operation.