Sz Vodasafe Vs-Hl2 Fan-Cooled Handheld Uav Finder Adjustable Sensitivity Drone Scanner for Urban & Rural Security Zones

Product Description

SZ Vodasafe VS-HL2 Fan-Cooled Handheld UAV Finder, Adjustable Sensitivity Drone Scanner for Urban & Rural Security Zones
In the rapidly evolving landscape of unmanned aerial vehicle (UAV) technology, the demand for robust low-altitude security management tools has never been higher. SZ Vodasafe, a leader in security technology innovation, introduces the VS-HL2 Handheld Drone Locator-a cutting-edge, portable device engineered to address the critical needs of drone detection, positioning, tracking, and low-altitude security enforcement. Combining compact design, powerful performance, and a comprehensive feature suite, the VS-HL2 sets a new standard for handheld drone security equipment, making it an essential tool for security staff, airport authorities, venue managers, and anyone tasked with safeguarding airspace.

Compact Design, Robust Performance
The SZ Vodasafe VS-HL2 is specifically designed to provide real-time, multi-dimensional monitoring of drones and their pilots (remote controllers) within its detection range. Utilizing advanced deep spectrum analysis and UAV signal feature recognition technology, the device goes far beyond basic detection-it accurately identifies drone models, captures critical flight data, and pinpoints both drone and pilot positions, all while maintaining a lightweight, portable form factor for seamless on-site operation.
Feature
Ergonomic & Portable Build
With dimensions of (185mm×80mm×33mm)±5mm (host) and a weight of 580±10g (including antennas), the VS-HL2 fits comfortably in one hand. This compact design allows security staff to carry it effortlessly during patrols, outdoor tasks, or rapid response scenarios.
Durable & Environmentally Adaptable
The device operates reliably in a wide temperature range of -25ºC to 40ºC, making it suitable for harsh environments-from cold winter patrols to hot summer security operations. Its sturdy construction resists drops, squeezes, and collisions (when used as instructed), ensuring long-term durability in field conditions.
Long-Lasting Battery Endurance
Equipped with a built-in 8000mAh lithium battery, the VS-HL2 delivers approximately 4.5 hours of continuous operation (test conditions: battery cycle <10 times, ambient temperature 25ºC, screen brightness 20%). Charging is fast and convenient via the Type-C interface-using the original power adapter, a full charge takes only about 2.5 hours.
High-Definition Display
A 6.0-inch screen with 1080×2160 pixel resolution provides clear, vivid visuals of electronic maps, drone data, and system interfaces. This high-definition display ensures easy readability even in bright outdoor sunlight, eliminating visibility issues during daytime operations.
Comprehensive Hardware Configuration
The VS-HL2 package includes all components needed for immediate use, as detailed in the table below:

Serial Number	Component Name	Quantity	Unit	Notes
1	Type-C Data Cable	1	root	For charging and data transmission
2	Original Power Adapter	1	pcs	Ensures safe, efficient charging (input: 100-240V, 50/60Hz, 0.8A)
3	Device Host	1	pcs	Includes two built-in RF antennas
4	Backup Full-Frequency RF Antenna	1	root	Replaceable, supports 0-6GHz frequency band for flexible detection needs

Functions
Detection, Positioning, Tracking & Security
The VS-HL2 is an all-in-one low-altitude security tool, integrating a wide range of functions to address every critical aspect of drone monitoring and management. Its capabilities align with key drone security needs, including DJI drone detection, FPV drone detection, quadcopters detection, fixed-wing aircraft detection, DIY drone detection, and no-fly zone detection.
Passive Detection & Accurate Identification
Passive Signal Reception
The device only passively receives electromagnetic signals (no signal emission), It detects critical drone information, including model, body serial number (SN), and operating frequency band.
Precision Model Differentiation
Even for drones of the same brand and frequency band, the VS-HL2's advanced algorithm enables accurate identification-critical for distinguishing between authorized and unauthorized UAVs in high-traffic airspace.
Broad Compatibility
It supports detection of mainstream drone models, with specialized optimization for DJI series drones (using OcuSync image transmission). Additionally, it can detect FPV drones (by analyzing FPV image transmission signals in real time) and RID (Remote ID) drones (marked with a dedicated icon for instant recognition, simplifying compliance checks).
Multi-Target Positioning & Trajectory Tracking
Single-Station Drone Positioning
A single VS-HL2 device can independently indicate the position of drone targets, eliminating the need for multi-device networking and simplifying deployment in remote or rapidly changing scenarios.
Pilot (Remote Controller) Localization
Beyond tracking drones, the VS-HL2 accurately determines the position of the drone's pilot and displays the direction relative to the device-enabling security staff to quickly locate and stop unauthorized operators, a key feature for drone security systems.
Multi-Target Monitoring
It can simultaneously detect, position, and track ≥10 drones at once. Each drone's flight trajectory is displayed in a unique color on the electronic map, ensuring clear differentiation between multiple targets and preventing confusion in busy airspace.
Trajectory Playback & Analysis
The device stores historical flight data, allowing users to playback drone trajectories for post-event analysis. Playback supports 5 speed options (1×, 2×, 4×, 8×, 16×) to suit different analysis needs. Note: Trajectory playback is available for "decoding" and "RID" category drones; trajectories shorter than 100 meters cannot be played back (due to threshold settings to ensure data accuracy).
Intrusion Alarm & Whitelist Management
Multi-Mode Alarm System
When an unauthorized drone is detected, the VS-HL2 triggers three configurable alarm modes (via system settings), a core feature for security surveillance:
Sound Alarm: Emits a clear, audible alert to notify personnel of drone intrusion, even in noisy environments.
Vibration Alarm: Provides tactile feedback, ideal for scenarios where sound alerts may be missed (e.g., busy public venues).
Screen Flashing Alarm: The system interface flashes red light, ensuring visual awareness of intrusions, even from a distance.
Whitelist Function
Authorized drones can be added to a whitelist with one click. Whitelisted drones will not trigger alarms when detected, reducing false alerts and streamlining security operations. Users can modify "trust status" and "note names" for whitelisted drones, and clear the whitelist with one click if needed-enhancing flexibility for dynamic security needs.
Wireless Intercom & Data Management
Unlimited Distance Intercom
In a networked state, the VS-HL2 supports real-time multi-party communication via a dedicated intercom button. Users can join channels without exiting the detection interface and activate the intercom with one click-critical for coordinated security responses in drone security systems.
Flexible Data Export & Management
Detection data and decoding data can be exported via Bluetooth or direct connection, supporting integration with larger security systems. Historical data (including drone model, SN, detection time, trajectory, and duration) can be filtered by time (today, recent week, recent month, recent 3 months, custom time) and data type ("Decode", "RID", "Detect")-simplifying data analysis for security reports. Users can also clear historical data with one click via the system settings.
Offline Map Support
The device supports downloading offline maps (via WiFi) for use in areas with no network coverage. Users can either download maps for the default view area or customize the download range by manually inputting longitude and latitude. Map layers include 4 options: AMap, AMap Satellite, Google Maps, Google Satellite-ensuring reliable navigation and tracking even in remote locations.
Pilot Position Navigation
For rapid response to unauthorized drones, the VS-HL2 offers a pilot position navigation function. By clicking the "Route" option in the detection list, the device jumps to a designated navigation software, generating a planned route to the drone or pilot's location. This feature helps security staff reach targets quickly and efficiently, a key component of drone security solutions.
System Interface & Operation: User-Friendly Design
The VS-HL2's system is designed for intuitive operation, even for personnel with minimal technical training. The interface is divided into four core work areas, ensuring all critical information is visible at a glance-supporting quick decision-making in high-pressure security scenarios.
Main Interface Layout
The system's main interface consists of four key sections, optimized for efficiency:
Status Bar: Displays real-time information including time, application status, network connection (WiFi/SIM), power level, and device operation status-keeping users informed of system health at all times.
Toolbar: Provides quick access to map layer switching, map reset, and page refresh. The map reset function locks the interface to the device's current location; double-clicking switches to "orientation mode," where the device icon on the map rotates with the device to point accurately to the target (drone/pilot)-enhancing precision in tracking.
Electronic Map Area: The central hub of the system, displaying the device's position, drone position, pilot position, and drone flight trajectories. When a drone is detected, a "Drone Detection List" appears below the map, showing real-time data (model, SN, distance, azimuth)-ensuring users have instant access to critical target information.
Function & Setting Area: Includes three main menus-Detection (real-time monitoring), History (data playback/statistics), and Settings (system configuration)-for comprehensive control of the device.
System Settings: Customizable for Every Scenario
The VS-HL2's settings menu allows users to tailor the device to their specific needs, with options including:
General Settings: Switch between light/dark themes to suit different lighting conditions; adjust APP language (Simplified Chinese, English, Russian, Portuguese) and system language (supports adding multiple languages) for global usability.
Display Settings: Toggle screen-on mode to conserve battery; enable/disable detection normalization (asks if "detection is on" when charging); set automatic map icon removal (duration: 0-300 seconds; icons are retained for the set time then cleared automatically) to reduce interface clutter.
Network Settings: Connect to the internet via WiFi, hotspot, or the included SIM card. The device comes with a complimentary SIM card featuring a 10GB/month data package for 12 months (auto-activated upon insertion; additional packages can be purchased if needed)-ensuring continuous connectivity for remote operations.
Alarm Settings: Enable/disable sound, vibration, and screen flashing alarms independently-allowing users to customize alerts based on scenario requirements.
Location Settings: Lock the device's position (based on manually input longitude/latitude) when GPS signal is weak; click on the map to set a temporary location-ensuring accurate positioning even in GPS-challenged environments.
Parameter Settings: Control fan operation (auto mode: turns on when temperature is high; manual mode: on/off toggle) to prevent overheating; adjust detection sensitivity (via gain and sensitivity level) to optimize performance for different environments; configure detectable drone frequency points to target specific UAV types.
Application Management: Access functions including telephone (requires SIM card), camera/gallery (real-time photo capture and Bluetooth transmission), data file management, map management, and Nanshan intercom (third-party software for multi-device communication)-expanding the device's utility beyond drone detection.
About: View device information (model: VS-HL2, software version, SN); enable debug logs (for fault diagnosis); restart the application; clear historical data; clear the whitelist-supporting device maintenance and troubleshooting.
The VS-HL2's specifications are engineered to deliver consistent, high-performance drone security, with parameters optimized for real-world use:

Model	VS-HL2
Electrical Characteristics	Charging Interface: Type-C Endurance: ~4.5 hours (20% screen brightness) Charging Time: ~2.5 hours (original adapter)
Mechanical Parameters	Size (Host): (185mm×80mm×33mm)±5mm Weight (Including Antennas): 580±10g Screen: 6.0-inch, 1080×2160 pixels
Environmental Adaptability	Operating Temperature: -25ºC ~ 40ºC
Battery Parameters	Type: Built-in Lithium Battery Nominal Capacity: 8000mAh
Power Adapter (Original)	Input: 100-240V, 50/60Hz, 0.8A
Packaging Parameters	Protective Box Size: (335mm×260mm×130mm)±2mm Protective Box Net Weight: 2.56±0.1kg

Application Scenarios: Versatile Security for Every Need
The SZ Vodasafe VS-HL2 is designed to excel in a wide range of low-altitude security scenarios, aligning with key drone detection and security use cases:
Airport Security: Detect and track unauthorized drones near runways or terminal areas, preventing disruptions to flight operations and ensuring compliance with aviation safety regulations-critical for drone protection for airports.
Public Venues: Ensure safety at stadiums, concert halls, festivals, and shopping malls by monitoring for drones that could carry contraband, disrupt events, or pose safety risks to crowds.
Key Infrastructure: Protect power plants, substations, communication towers, and public buildings from drone-based surveillance, damage, or improper access-supporting key infrastructure security.
Public Area Patrols: Assist in patrols and security checks in public areas by locating drones used for illegal activities (e.g., drug trafficking, unauthorized surveillance of public spaces).
No-Fly Zone Monitoring: Enforce no-fly zones around sensitive civilian areas (e.g., residential complexes, disaster zones, public facilities) by detecting unauthorized drones and enabling rapid response-ensuring compliance with airspace regulations.
Event Security: Provide temporary low-altitude security for high-profile events (e.g., cultural events, international conferences) with quick-deploy capabilities, making it a flexible quick-deploy security solution.
Disclaimer & Precautions
To ensure the safe, effective use of the VS-HL2 Handheld Drone Locator and maintain compliance with legal and operational standards, please adhere to the following guidelines:
Prohibited Modifications: Do not disassemble the device or install software unrelated to the operating system. Such actions may cause equipment failure, and SZ Vodasafe will not be liable for damages or malfunctions resulting from unauthorized modifications.
Battery Care: Charge the device promptly when a low-battery prompt appears to extend battery life. For long-term storage (over one month), charge the battery at least once a month to prevent depletion (which may render the battery unchargeable). Do not use the device while charging-this may cause overheating, leading to battery burn or explosion. Avoid charging in damp environments or with wet hands.
Legal Compliance: Use the device only within the scope permitted by the laws and regulations of the country or region where it is operated. SZ Vodasafe is not responsible for any legal consequences arising from non-compliance with local laws (e.g., unauthorized monitoring of airspace).
Environmental Notes: Avoid using the device in direct sunlight, extreme temperatures (below -25ºC or above 40ºC), high humidity, dusty areas, strong electromagnetic fields, corrosive gas environments, or areas prone to static electricity-these conditions may degrade performance or cause permanent damage. When the device overheats, it will activate protective measures (screen dimming, reduced charging rate, performance throttling)-these are normal safety features, and performance will recover once the device cools down.
Software Updates: Some system functions and features may be updated with software version upgrades. SZ Vodasafe will not notify users separately of such updates; users are advised to check for firmware updates regularly to access the latest capabilities.
The SZ Vodasafe VS-HL2 Handheld Drone Locator represents the pinnacle of portable low-altitude security technology, combining advanced detection capabilities, user-friendly operation, and rugged durability to meet the evolving challenges of drone management. Whether you are protecting key infrastructure, enforcing airspace regulations, ensuring public safety, or securing airports, the VS-HL2 delivers the precision, reliability, and versatility needed to stay ahead of unauthorized drones. As a comprehensive drone security solution, it integrates key features such as real-time drone tracking, pilot localization, intrusion alarms, and data management-making it an indispensable tool for modern security operations.
Trust SZ Vodasafe to safeguard your airspace. With the VS-HL2 Handheld Drone Locator, you gain a powerful ally in low-altitude security, ensuring peace of mind in an increasingly drone-populated world.
For more information about the VS-HL2 or other SZ Vodasafe security solutions, please contact our customer support team.