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Compact Size Signal Jammer with 25m Shielding Range and 6 Powerful Antennas for Effective Cell Phone Blocking

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Compact Size Signal Jammer with 25m Shielding Range and 6 Powerful Antennas for Effective Cell Phone Blocking
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Features
Specifications
Power Supply: Adapter 50 To 60Hz AC
Total Power: 5W
Shielding Radius: 2-25 Meters At -75dBm
Built-in Battery: 7.4V/8000mAh
Continuous Operation: More Than 3 Hours
Warranty: One Year From Delivery Date
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Compact Size Signal Jammer

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25m Shielding Range Cell Phone Jammer

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6 Powerful Antennas Portable Jammer
Basic Infomation
Place of Origin: China
Brand Name: UND
Model Number: U-JN6Pro
Payment & Shipping Terms
Delivery Time: 5-8 days
Payment Terms: T/T
Supply Ability: 100
Product Description
Compact Size Handheld Cell Phone Jammer GSM900 Mobile Phone Signal Jammer
This high-power handheld cell phone jammer provides flexible jamming solutions for various signals including 3G, 4G, and WiFi. The compact unit delivers 5W output power with six powerful antennas, offering effective signal blocking within a range of up to 25 meters depending on local signal strength.
Key Features
  • High gain omni antennas with jamming range up to 25 meters
  • Vehicle-compatible with included car charger
  • Compact size for easy portability
  • Individual DIP switches for each frequency band
  • Advanced cooling system for optimal performance
  • Long battery life exceeding 3 hours
  • Multiple frequency bands with individual channel controls
  • Configured to block six different frequency bands continuously
Applications
  • Meeting rooms, conference rooms, trains, buses, and public transportation
  • Special purpose locations including hospitals and gas stations
Note: Field testing recommended to ensure no interference with normal equipment operation.
Technical Specifications
Type Output Port Frequency Average Output Power
1 CDMA or GSM 925-960 or 870-880MHz 29dBm
2 DCS or PCS 1805-1880 or 1920-1990MHz 28.5dBm
3 Wi-Fi 2.4G 2400-2500MHz 28.5dBm
4 4G1 LTE 790-862 or 700-803MHz 29dBm
5 3G 2110-2170MHz 28.5dBm
6 4G WiMAX 2500-2690 or 2300-2400MHz 28.5dBm
Power Supply: Adapter 50 to 60Hz AC (110-240V AC/12V DC)
Dimensions: 175x70x35mm (excluding antenna)
Packing Size: 250x240x70mm
Net Weight: 1.2kg
Gross Weight: 1.5kg
Total Power: 5W
Shielding Radius: 2-25 meters at -75dBm
Built-in Battery: 7.4V/8000mAh
Continuous Operation: More than 3 hours
Warranty: One year from delivery date
Performance depends on signal strength in the given area.
Compact Size Signal Jammer with 25m Shielding Range and 6 Powerful Antennas for Effective Cell Phone Blocking 0
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+8613991372145
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