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4 Antennas 8 Band Portable Signal Jammer Compact Phone Signal Scrambler for Personal Privacy

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4 Antennas 8 Band Portable Signal Jammer Compact Phone Signal Scrambler for Personal Privacy
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Features
Specifications
Power Supply: 50-60Hz, AC 100-240V
Working Time: 1.5 Hours
Effective Range: 10-30M (depending On Signal Strength)
Dimensions: 90x38x156mm (excluding Antennas)
Operating Temperature: -10°C To +55°C
Total Power: 6.5Watt
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4 Antennas Signal Jammer

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8 Band Coverage Portable Jammer

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Compact Size Phone Signal Scrambler
Basic Infomation
Place of Origin: China
Brand Name: UND
Model Number: U-JN8DGN
Payment & Shipping Terms
Delivery Time: 5-8 days
Payment Terms: T/T
Supply Ability: 100
Product Description
8-Band Portable Signal Jammer with 4 Antennas
Advanced phone signal scrambler designed for personal privacy protection with comprehensive frequency coverage.
Product Overview
This 2017 handheld jammer features a compact, lightweight design with 4 antennas that effectively shield 8 frequency channels. The innovative antenna configuration ensures optimal signal blocking performance while maintaining an aesthetically pleasing design.
Frequency Specifications
Antenna Frequency Range
Antenna 1 791-821MHz & 925-960MHz
Antenna 2 GPS L2 & GPS L1
Antenna 3 1805-1880MHz & 2110-2170MHz
Antenna 4 2400-2485MHz & 2620-2690MHz
Applications
Border Control Checkpoints Meeting Rooms Hospitals Banks Churches Conference Rooms
Key Features
  • Advanced cooling fans for effective heat dissipation
  • Four antennas blocking 8 RF frequencies simultaneously
  • Fast 3-hour battery recharge with 12V/2A adapter
  • Compact, portable design for easy transportation
  • Individual channel on/off selector switches
  • Dual power compatibility: DC 12-24V and AC 100-240V
  • Customizable frequency options for various cellular standards
Technical Specifications
Output Port Frequency Output Power
LTE800 791-821MHz 31dBm
GSM900 925-960MHz 30dBm
GPS L2 1227.6±2MHz 24dBm
GPS L1 1575.4±2MHz 26dBm
DCS1800/PCS1900 1805-1880/1930-1990MHz 30dBm
WCDMA 3G 2110-2170MHz 29.5dBm
WiFi 2.4G 2400-2500MHz 29.5dBm
LTE2600 2620-2690MHz 29.5dBm
Additional Details
Power Supply: 50-60Hz, AC 100-240V
Battery: Built-in 4300mAh with AC adapter (DC12-24V)
Total Power: 6.5Watt
Working Time: 1.5 hours
Effective Range: 10-30M (depending on signal strength)
Weight: 950g
Dimensions: 90x38x156mm (excluding antennas)
Packing Dimensions: 70x210x240mm
Antennas: 4 external omni-directional antennas
Operating Temperature: -10°C to +55°C
Customizable Frequencies
Available custom frequency options include LTE2300 (2300-2400MHz), CDMA800 (851-894MHz), LTE700 (725-770MHz), and support for Walkie Talkie, 450MHz, GPRS, iDEN, GPS, Galileo, Compass, Glonass, UMTS, WiFi, AWS, and LTE standards.
Tag:

Anti Drone Jammer

RF Signal Jammer

Drone Frequency Blocker

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Tel : +8613991372145
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+8613991372145
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