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Portable Radar Perimeter Security Alarm Kit -Standard

$219.99

[Advanced Radar Camping Security] Powered by next-gen radar technology, it outperforms infrared sensors in rain, fog, and extreme temperatures. Detects... Read more Read more

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  • 12-Month Product Warranty

  • Return of products within 30 days

  • Free Replacement for Product Defects

SKU: RA11LV

Specifications

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Description

[Advanced Radar Camping Security] Powered by next-gen radar technology, it outperforms infrared sensors in rain, fog, and extreme temperatures. Detects movement through light cover like tents or bushes—fewer blind spots, more reliable protection.

[Long Range & Precise Detection] Up to 0.5 mile (800 m) receiver range and adjustable zones up to 50 ft. Tracks movement up to 75 mph (120 km/h), giving you early alerts for intruders or wildlife.

[Portable & Off-Grid Ready] Lightweight and fully self-contained—no app or network required. Up to 48 hours of battery life, perfect for camping, cabins, and remote adventures.

[Outdoor-Grade Waterproof Durability] Built for harsh conditions with outdoor-grade waterproof and dust-resistant protection, ensuring reliable performance in rain, fog, and rugged environments.

[Expandable 360° Protection] Supports up to 6 detectors to build a full perimeter security system for complete peace of mind.

[From Wilderness to Everyday Use] Ideal for camping, farms, backyards, and more—professional-level security made simple.

*1 Portable Radar Perimeter Security Alarm Kit includes: 1 Radar Motion Detector + 1 Receiver + 1 Accessory Kit

  • Your safety comes first

    Most dangers occurred when threats were already close but unnoticed—proving how critical early detection is.

    Detects movement up to 800 m (1/2 mile) away, giving you critical time to react before danger reaches your perimeter.

  • Key features

    Power Source: Battery Powered

    Item Weight: 18.06 Ounces

    Maximum Range: 45 Feet

    FCC ID: 2BKZE-HLIGM1G

    CE ID: EED32R81494501

    *1 by 1 set includes: 1 Radar Motion Detector + 1 Receiver + 1 Accessory Kit

    Important Note: For adults 18+ only. Minors may use it only with adult supervision. This is not a toy—keep out of reach of children.

Recommended by Leading Media Outlets

Click icon to explore more inspiring insights.

  • USATODAY —— "Cameras and infrared cannot navigate when visibility drops, there is always LETWESAF  Camping Radar Security Alarm system"
  • "LETWESAF was created to make outdoor safety rely on foresight, not luck."
  • “Built to endure the outdoors, LETWESAF’s radar alarm is resistant to dust, mud, heavy rain, and snow.”
  • “When traditional tools fail, LETWESAF’s uniquely engineered solution thrives.”

Why Outdoor Safety Needs LETWESAF?

What You Don’t See Can Still Approach
When you fish by the river, beasts may creep silently through the grass.
When you camp in the forest, bears may watch you quietly from the shadows.
When you rest at home, intruders may test your security outside your door.
...

Why You Can Trust LETWESAF?
  • Radar VS Infrared sensors VS Traditional Cameras

    The latter two often fail when visibility drops — fog, rain, or darkness can easily blind them.In contrast, radar technology detects movement through.

Perfectly Built for Outdoor Adventures
Fully offline, portable, and rugged, with up to 36 hours of battery life and outdoor-grade weatherproof protection for camping, RV trips, and wilderness expeditions.

  • Penetration Detection & Precision Zoning

    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, providing flexible and accurate perimeter security.

3D Surround Protection
Supports up to six detectors for full 3D surround coverage. Create a layered shield around your family, campsite, or gear—professional-grade protection that delivers true peace of mind. 

Recommended by Adventurers

FAQS

Learn more about LETWESAF

What is LETWESAF Camping Radar Security Alarm?

It’s a radar-powered motion alarm designed to keep your campsite safe. Using 24GHz Frequency-Modulated Continuous Wave(FMCW) radar, it detects movement through tents, bushes, or fences — even in complete darkness or bad weather.

How does radar detection work?

It sends electromagnetic waves and reads their reflections to detect motion and distance — similar to automotive radar but fine-tuned for personal security.

Where can I buy LETWESAF Camping Radar Security Alarm?

You can purchase on our official website: https://letwesaf.com/collections. Alternatively, search for LETWESAF on Amazon to make your purchase.

Both purchasing methods come with genuine product guarantees and official after-sales service.

What makes LETWESAF different from other security products?

Unlike camera-based systems, LETWESAF uses 24GHz Frequency-Modulated Continuous Wave(FMCW) radar technology — it works in total darkness, rain, or fog, and never records audio or video.

What is your return policy?

We accept returns within 30 days of receipt for products purchased directly from LETWESAF.com, provided they meet return conditions.
For any return, refund, or damaged shipment inquiries, please email support@LETWESAF.com.

How long is the product warranty?

All LETWESAF products come with a 1-year limited warranty from the date of purchase.

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