Home /Products/Signal Jammer/USB Disk GPS Signal Jammer with LED Display for GPS L1 L2 Frequency and 3-10m Jamming Range

USB Disk GPS Signal Jammer with LED Display for GPS L1 L2 Frequency and 3-10m Jamming Range

1
MOQ
Please consult a sales engineer
Price
USB Disk GPS Signal Jammer with LED Display for GPS L1 L2 Frequency and 3-10m Jamming Range
Features Gallery Product Description Request A Quote
Features
Specifications
Power Supply: DC 5V, 0.5A
Output Power: 15dbm±2dBm
Weight: 50g
Dimensions: 66mm × 23mm × 10mm
Operating Temperature: -20°C To +55°C
Feature: LED Display
Highlight:

LED Display GPS Signal Jammer

,

3-10m Jamming Range USB Disk Jammer

,

GPS L1 L2 Frequency Portable Jammer
Basic Infomation
Place of Origin: China
Brand Name: UND
Model Number: U-JU2
Payment & Shipping Terms
Delivery Time: 5-8 days
Payment Terms: T/T
Supply Ability: 100
Product Description
USB Disk Black GPS L1 L2 LED Display Mini GPS Signal Jammer
Model: U-JU2
The 2017 redesigned USB Disk GPS Signal Jammer offers discreet GPS signal blocking in a compact, portable format. This device provides privacy protection for professionals who are subject to GPS tracking during work hours and personal time.
Designed to resemble a standard USB flash drive, this jammer features a sleek black casing with LED display, making it both inconspicuous and highly portable. It's specifically engineered to help truck drivers, couriers, and other mobile professionals maintain privacy from employer tracking systems.
Important: Do not expose the jammer to water, fire, extreme heat, high voltage, or strong magnetic fields. Use only in appropriate environmental conditions.
Key Features
  • USB flash disk design with minimal weight
  • Tuned for GPS L1 and L2 frequency bands
  • Integrated LED display
  • 5V power supply with universal compatibility
  • Hidden internal omni-directional antenna
  • Durable iron casing construction
  • 2 total working bands
  • 200mW total output power
  • 3-10 meter jamming range
  • Supports DC 12V, car charger, and power bank
  • Black color finish
Technical Specifications
  • Blocks all types of GPS tracking devices
  • Automatic activation when connected to 5V power source
  • 360-degree jamming coverage
  • Easy battery replacement similar to mobile phones
  • High-quality design with low heat generation
  • Capable of continuous 365-day operation
Frequency Compatibility
GLONASS: L1: 1598-1606MHz, L2: 1242-1249MHz
Compass: 1559-1563MHz, 1196-1218MHz
Galileo: 1563-1588MHz, 1257-1300MHz
Detailed Specifications
Type Frequency Range
GPS L1 1575.4±2MHz
GPS L2 1227.6±2MHz
Power Supply: DC 5V, 0.5A
Feature: LED Display
Operation: Continuous
Output Power: 15dbm±2dBm
Range: 3-10 meters (signal strength dependent)
Weight: 50g
Dimensions: 66mm * 23mm * 10mm
Package Size: 90mm * 64mm * 19mm
Antenna: Internal Omni-directional
Operating Temperature: -20°C to +55°C
Tag:

Anti Drone Jammer

RF Signal Jammer

Drone Frequency Blocker

Recommended Products
Get in touch with us
Contact Person : Susan
Tel : +8613991372145
Characters Remaining(20/3000)
Get In Touch
Floor 19, Building 4, Taihua Jinmao International, High-tech Zone, Xi'an
Susan@uav-ir.com
+8613991372145
About
Company Profile Factory Tour Quality Control Contact Us
Products
Drone JammerSignal JammerPortable Signal Jammer All Categories
Mail Us
Let us know your requirement. We will connect best products with you.
Sitemap │ Mobile Site │ Privacy Policy
China Good Quality Drone Jammer Supplier. © 2026 Xian Unuodi Intelligent Technology Co., Ltd.. All Rights Reserved.