Vodasafe Passive Drone Signal Detector Long-Range 2.4GHz 5.8GHz Uav Detection System

Product Description

Vodasafe Passive Drone Signal Detector Long-Range 2.4GHz 5.8GHz UAV Detection System

Description:
The SZ Vodasafe VS-H1B is an advanced handheld detector specifically designed for the detection, identification, and direction finding of unmanned aerial vehicles (UAVs). Leveraging cutting-edge spectrum sensing and artificial intelligence technologies, this device excels in identifying UAV flight control and image transmission signals, making it an indispensable tool for security and surveillance operations.

Features:
Passive Detection Technology: Operates without emitting signals.
High Portability: Lightweight and compact design allows for easy handheld operation or integration with anti-drone guns.
Versatile Antenna Configuration: Supports different frequency band antennas with a common standard interface for quick disassembly and replacement.
Convenient Charging: Equipped with a Type-C charging interface compatible with standard Android phone chargers.
Robust Durability: Drop-proof construction and reliable performance in extreme weather conditions, with an IP54 protection rating.
Precision Direction Finding: Capability to locate UAVs when used with a directional antenna.
Wide Frequency Band Detection: Covers 2.4GHz and 5.8GHz frequency bands for comprehensive UAV detection.
Extensive UAV Model Support: Recognizes a wide range of UAVs, including DJI series, FPVs, Xiaomi, Yuneec, Hubsan, Powervision, Tello, and more.
Real-time Data Display: Provides detailed UAV information, including brand, model, serial number, frequency, and estimated location (longitude, latitude, height).
Adjustable Detection Sensitivity: Four-level sensitivity adjustment to suit different environments and requirements.
Multiple Alarm Modes: Customizable light, sound, and combined sound-light alarms with adjustable urgency and flashing frequencies.
Online UAV Library Update: Ensures continuous compatibility with the latest UAV models through online database updates.
Comprehensive Data Management: Stores and allows viewing of historical detection data for analysis and reference.
Multilingual Support: Offers operation in multiple languages for global usability.
Factory Reset Function: Conveniently restores device settings to their original state when needed.
Functions:
Real-time Detection and Display
The VS-H1B provides instant visualization of detected UAVs, displaying critical information such as brand, model, operating frequency, signal strength (RSSI), and detection time. The device can handle up to 10 concurrent UAV detections, with a quick page-turning function for easy navigation when more than four UAVs are detected.

Direction Finding Capability
After installing the directional antenna, the device enters direction finding mode. It displays real-time signal strength values from both the directional antenna (DF value) and the built-in omnidirectional antenna (OMNI value). The maximum discriminant method is used to determine the UAV's position:
Rotate quickly (30°-90°/s) when DF value < OMNI value
Rotate slowly (≤10°/s) when DF value > OMNI value
The direction corresponding to the highest DF value indicates the UAV's location
Sensitivity Adjustment
Four sensitivity levels (High, Medium, Low, Micro) allow users to optimize detection range based on operational needs. Higher sensitivity extends the detection distance, while lower sensitivity reduces false alarms in dense signal environments.
Alarm Configuration
Users can customize alarm settings, including:
Sound Prompt: Adjustable urgency of alarm tones
Warning Light Prompt: Adjustable flashing frequency
Modes: Silence, Sound, Light, or Sound and Light
Historical Data Management
The device stores historical detection data categorized by date, enabling users to query UAV models, frequencies, and detection durations for post-operation analysis.
UAV Library
A comprehensive library lists all detectable UAV brands, models, and corresponding frequency bands, including popular models like DJI Mavic series, Air series, and Mini series.
Specifications-Omni-directional Detection Mode

Operating Mode	Passive Detection
Supported UAV Models	DJI series, FPVs, Xiaomi, Yuneec, Hubsan, Hubson, Powervision, Tello, etc.
Working Frequency	2.4GHz, 5.8GHz
Detection Range	0-800 meters (urban environment, tested with DJI AIR2)
Azimuth Coverage	0°-360° (omnidirectional antenna)
Recognition Time	≤2 seconds
False Alarm Rate	≤1 time/day (anechoic chamber environment)
Concurrent Drones	≥10

Specifications-Direction Finding Mode

Operating Mode	Directional Passive Detection
Target UAVs	DJI (Phantom series, Mavic series), Daotong, Hubson, etc.
Working Frequency	2.4GHz, 5.8GHz
Detection Distance	100-2000 meters (urban environment, tested with DJI AIR2)
Azimuth Accuracy	≤±17.5° (for targets 1km away with frequency locked)

Specifications-Mechanical Parameters

Size (Host)	235mm x 66mm x 43mm (LxWxH)
Weight (Host)	≤800g (excluding antenna)
Battery Life	≥6 hours
Charging Time	≤3 hours (with original charger)
Charging Interface	Type-C

Environmental Adaptability

Operating Temperature	-20°C to 55°C
Protection Degree	IP54

Battery Parameters

Item	Technical Parameters
Nominal Capacity	10000mAh
Nominal Voltage	3.7V
Nominal Energy	37Wh
Battery Type	Lithium battery
Power Consumption	≤6W (complete system)

Package List

Component	Quantity	Unit
VS-H1B Host	1	pcs
Broadband Directional Antenna	1	pcs
Antenna Grip	1	pcs
Ultra-flexible RF Cable	1	pcs
Power Adapter	1	pcs
Power Bank	1	pcs
Type-C Charging Cable	1	pcs
Protective Case	1	pcs

Applications
The SZ Vodasafe VS-H1B is ideally suited for:
Security at major events and public gatherings
Surveillance in industrial parks and critical infrastructure
Border and coastal defense operations
Anti-UAV defense systems integration
Law enforcement and public safety missions
With its advanced technology, portability, and robust performance, the VS-H1B sets a new standard in handheld UAV detection and direction finding, providing reliable security solutions for a wide range of applications.