| Customization: | Available |
|---|---|
| Frequency Range: | 50 MHz to 6.0 GHz |
| Frequency: | Wi-Fi |
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VS-JD100 Professional Handheld GPS & Cellphone Jamming Signal Detector by SZ Vodasafe
Description:
The VS-JD100 is a cutting-edge professional handheld device designed to detect and locate GPS, cellphone, and WiFi jamming signals. Engineered by SZ Vodasafe, this advanced detector empowers law enforcement agencies, security professionals, and individuals to identify and neutralize the threat of signal jammers, which are increasingly used by criminals to disable tracking systems and communication networks.
Features:
Dual-Detector Capability
Wideband Signal Jammer Detection: Identifies jammers targeting cellphone, WiFi, and GPS signals
Narrowband (L1) and Wideband GPS Jammer Detection: Specifically designed to locate GPS jamming devices
Advanced Detection Technology
8-LED Signal Strength Indication: Visualizes signal strength from low to high with color-coded LEDs (green to yellow to red)
Instant Trigger LED: Lights up immediately upon verifying a jamming signal
Full Band Detection: Ensures comprehensive scanning across relevant frequency bands
Environment Noise Filter: Reduces false alarms by ignoring signals below 500 MHz
Multiple Warning Modes
LED Visual Indication
Audible Beep Alert
Vibration Notification
Identified Indication for Specific Jammer Types
User-Friendly Operation
Power-On Self-Test: Ensures device readiness upon startup
Sensitivity Adjustment: Fine-tune detection range with a dedicated tuner
Detecting Object Selection: Switch between wideband and GPS jammer modes
Smart Status Indication: Clearly displays power, battery, charging, and jammer types
Robust Construction
Compact Design: Measures L 11.6 x W 7 x T 3.3 cm (excluding antenna)
Lightweight: Weighs approximately 170g (excluding battery)
Durable Build: Resistant to minor knocks and drops (follow usage precautions)
Specifications
| Detecting Objects | - Wideband jammers for cellphone, WiFi, GPS - Narrowband (L1) and wideband GPS jammers |
| Power Source | - 4 x AAA / UM-4 rechargeable or dry batteries - 5V DC switching power adaptor |
| Maximum Detecting Distance | - Cigar plug type GPS jammer (30mW): ~4.5 meters - High power GPS jammer (2W): ~35 meters |
| Warning Modes | LED, beep, vibration, identified indication |
| Bandwidth Resolution | Full band detection |
| Frequency Scan Timing | Continuous real-time detection |
| Handling of Jamming Signal | Instant Trigger LED activation |
| Antenna Orientation | Vertical for optimal performance |
Operation Guide
Step 1: Power On and Self-Test
Locate the power switch on the right side, set to "1" to turn on
The device will perform a self-test with all LEDs lighting up sequentially
Step 2: Select Detection Mode
Press the upper button on the left side to switch between:
"Signal Jammer" mode for cellphone/WiFi/GPS jammers
"GPS Jammer" mode for narrowband (L1) and wideband GPS jammers
Step 3: Adjust Warning Mode
Press the lower button on the left side to cycle through:
Beep sound alert
Vibration alert (ideal for covert operations)
LED indication only
Step 4: Locate Signal Source
Hold the device with the front (LED side) facing you and antenna pointing upward
Scan half around while observing the signal strength LEDs
Move toward the direction with the strongest signal (most LEDs lit)
When all 8 LEDs light up and scan angle exceeds 120°, adjust sensitivity tuner to "-" to narrow the scan angle
Repeat scanning and moving until you reach the signal source
If signal is lost, adjust sensitivity tuner to "+" to increase detection range
Step 5: Battery and Charging
Battery Low Indicator: Red LED lights up when batteries need replacement/charging
Charging Status: Red LED for quick charging, turns green at ~70% charge
Power Bank Support: Connect 5V DC adaptor for extended use
Important Notices
Warranty Voidance: Unauthorized repair or disassembly will void the warranty
Environmental Precautions:
Keep device away from water
Avoid storing in excessively hot places
Prevent knocks and drops
Antenna Use: Never touch metal surfaces or jammer antennas with the device's antenna
Liability Disclaimer: The manufacturer is not liable for damage caused by misuse or malfunction
Static Electricity: Damage from static or feedback is not covered by warranty
Applications
Law enforcement operations to detect GPS jammers used by car thieves
Security personnel preventing communication jamming in critical areas
Individuals protecting against unauthorized tracking or communication disruption
Vehicle inspections to ensure GPS tracking systems remain operational
Package Contents
VS-JD100 Signal Detector unit
User manual (English)
Battery compartment cover
Optional accessories: power adaptor, earphone for silent detection
Compliance and Certification
Manufactured in China with strict quality control
Copyright © 2002-2017 SZ Vodasafe. All rights reserved
Product model: VS-JD100
Technical Support
For assistance, contact SZ Vodasafe's customer service or visit our website at. Please refer to the user manual for troubleshooting and warranty details.
The VS-JD100 combines precision engineering with user-friendly design, making it the ideal tool for professionals who need to detect and neutralize the threat of signal jamming in real-time. Stay one step ahead of modern security threats with this advanced handheld detector.
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