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5-20m Distance Portable Signal Jammer with Hidden Antenna and 1.5W Power for Secure Communication Blocking

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5-20m Distance Portable Signal Jammer with Hidden Antenna and 1.5W Power for Secure Communication Blocking
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Features
Specifications
Net Weight: 0.5kg
Shielding Radius: 5-20 Meters (depending On Signal Strength)
Dimensions: 186×80×40mm (length × Width × Height)
Power Supply: Rechargeable Li-battery, 3500mA
Warranty: One Year From Delivery Date
Continuous Operation: Approximately 1 Hour
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5-20m Distance Signal Jammer

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Hidden Antenna Portable Jammer

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1.5W Power GPS Jammer
Basic Infomation
Place of Origin: China
Brand Name: UND
Model Number: U-JMC5
Payment & Shipping Terms
Delivery Time: 5-8 days
Payment Terms: T/T
Supply Ability: 100
Product Description
5-20m Distance 2G 3G WIFI Portable Signal Jammer with Hidden Antenna Shield
This compact portable signal jammer effectively blocks mobile communications and tracking systems within a 5-20 meter radius. Designed for use in sensitive locations where mobile device usage must be restricted, this device provides reliable signal disruption while maintaining a discreet appearance.
Applications & Use Cases
Mobile phones require disabling in various sensitive environments including places of worship, lecture halls, hospitals, concert venues, conference rooms, prisons, and government facilities. This signal jammer prevents communication disruptions and potential information leaks in confidential settings.
The multifunctional cell phone and GPS jammer provides invaluable protection against unauthorized tracking and surveillance. Once activated, it creates a secure zone where no signals can be transmitted or received, ensuring complete privacy and security.
Key Features
  • Operates for approximately 1 hour per charge
  • High-quality construction with durable design
  • Low power consumption for extended usability
  • Charges via standard DC 12V charger
  • Discreet appearance with hidden antenna design
  • Interferes with downlink signals without base station interception
  • User-friendly ON/OFF switch for easy operation
Frequency Specifications
Type Output Port Frequency Range
Type A 1 GSM900/CDMA800: 851-960MHz
2 DCS1800/PCS1900: 1805-1990MHz
3 GPS: 1570-1580MHz
Type B 1 GSM900/CDMA800: 851-960MHz
2 DCS1800/PCS1900: 1805-1990MHz
3 Wi-Fi 2.4G: 2400-2500MHz
Type B 1 GSM900/CDMA800: 851-960MHz
2 DCS1800/PCS1900: 1805-1990MHz
3 3G/WCDMA: 2110-2170MHz
Technical Specifications
  • Power Supply: Rechargeable Li-battery, 3500mA
  • Dimensions: 186*80*40mm (length * width * height)
  • Net Weight: 0.5kg
  • Gross Weight: 0.7kg
  • Total Power: 1.5W
  • Shielding Radius: 5-20 meters (depending on signal strength)
  • Continuous Operation: Approximately 1 hour
  • Warranty: One year from delivery date
Ideal For
Border control units, checkpoint personnel, meeting rooms, hospitals, banks, churches, conference rooms, and other security-sensitive environments where communication control is essential.
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