---
title: "JR-HJR1191 UAV Detection and Direction Finder — Anti-Violence"
url: "https://anti-violence.xluxury.site/product/for-uav-detection-identification-and-direction-finding-jr-hjr1191-unmanned-aerial-vehicle-control-system/"
date: 2026-08-30
---

# JR-HJR1191 UAV Detection and Direction Finder

## Product Details

| Property | Value |
|----------|-------|
| Availability | In Stock |
| SKU | JR-HJR1191 |
| Categories | Vehicle mounted/fixed drone detection |

1\. Passive detection: does not actively transmit electromagnetic signals, does not interfere with the normal use of surrounding communication equipment, and is environmentally friendly;

2\. Small and portable: various functions, working alone or assembled on the jamming gun to work together;

3\. Frequency expandable: Antennas of different frequencies can be configured according to needs, and the antenna interface adopts general standards, which is easy to disassemble and replace;

4\. Fast charging: Charging adopts the form of C-type interface, which is convenient and fast to use, and is compatible with the charging interface of mainstream mobile phones on the market;

5\. Strong environmental adaptability: high level of protection, strong anti-falling ability, support normal detection and identification in bad weather environments;

6\. Real-time screen display: Use the screen to display the status of the target drone in real time.