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80W Output Power Four Band Prison Cell Phone Jammer with 100m Jamming Range for Detention Houses

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80W Output Power Four Band Prison Cell Phone Jammer with 100m Jamming Range for Detention Houses
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Features
Specifications
Weight & Dimensions: 10Kg, 45×30×15cm (Packing: 55×34×21.5cm)
Jamming Source: Frequency Scan Technology
Jamming Range: 20-100 Meters (depending On Mobile Network Signal Density)
Jumper: 7D-FB Superflexible Coaxial Cable
Power Consumption: 250Watt
Power Supply: AC220V, DC 28V
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80W Output Power Prison Cell Phone Jammer

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Four Band Prison Cell Phone Jammer

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100m Jamming Range Signal Jammer
Basic Infomation
Place of Origin: China
Brand Name: UND
Model Number: U-J50
Payment & Shipping Terms
Delivery Time: 5-8 days
Payment Terms: T/T
Supply Ability: 100
Product Description
Four Band 80W Prison Cell Phone Jammer for Detention Facilities
This high-power 80W prison cell phone jammer is specifically designed for secure facilities such as prisons, military installations, and government agencies where preventing unauthorized mobile communication is critical.
This advanced jamming system effectively blocks CDMA, GSM, DCS, and PCS frequency bands simultaneously, with a jamming radius of up to 100 meters depending on local signal conditions.
Key Features
  • Maximum 80W total RF output power
  • Manual adjustable output power for each channel
  • Independent frequency band control with individual switches
  • Power amplifier protection design ensures reliable operation
  • Customizable frequency options including AM/FM radio, LoJack, VHF, UHF, walkie-talkie, wireless toys, remote controls, and more
  • Optional configurations: Four, Five, Six, Eight, or Ten band jamming
  • Systematic smart cooling system for continuous operation
  • Environmentally friendly and safe for human health
Technical Specifications
Output Interface Description Shield Band Frequency RF Output Power
CH1 CDMA800 851-894 MHz 43dBm
CH2 WCDMA 3G 2110-2170 MHz 43dBm
CH3 GSM900 925-960 MHz 43dBm
CH4 GSM1800 / PCS 1900 1805-1880 MHz / 1930-1990 MHz 43dBm
Power Supply AC220V, DC 28V
Total Output Power 80Watt
Power Consumption 250Watt
Weight & Dimensions 10Kg, 45*30*15cm (Packing: 55*34*21.5cm)
Operating Conditions Humidity: 30%-95%, Temperature: -20°C to +55°C
Jammer Modules 4
Cooling System Systematic Smart Cooling System
System Protection VSWR
Jamming Source Frequency Scan Technology
Antenna Type Omni antennas or High Gain Directional Panel Antennas
Jumper 7D-FB superflexible coaxial cable
Jamming Range 20-100 meters (depending on mobile network signal density)
Note: This device is designed for authorized use in secure facilities only and complies with applicable regulations for signal jamming equipment.
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