This cell phone prison jammer is especially for prisons and other large sensitive locations such as military or governmental agencies. It can also be used in Oil and Gas Storage Facilities and fields, Security Services, Military Units, Secret Services, Museums, Border Patrol and Drug Enforcement, Customs, etc.

At a glance:

• Each unit can jam up to 12 frequency bands simultaneously.
• Continuous operation, even in hot weather, with no time limit.
• Secure design to avoid sabotage.
• Adjustable RF power output level.
• Turn-key design to check the system problem in time.
• Selection of antennas to provide more flexibility regarding jamming coverage.
• Special additional housing for all weather protection.
• Good cooling system via fans design.
• Heat sink design to make the system more stable.
• Module design .Easy to change and repair.

Specification:

Accessories:

• Power cable
• Antennas
• User manual

Advantages and Features

· Aluminum-alloy casing with high protection has high resistance to dust, water and corroding.

· Heat sink designing combing with the fans to make system in a cooling status.

· Special technology to prevent interference between each frequency band.

· Only interfere downlink frequency of mobile system, without disturb normally working of Base Stations.

· Frequency bands and output power selectable.

· Each frequency band controlled by independent RF ON/OFF switches.

· Power of each frequency band can be adjustable independently.

· Circuit protection to ensure system will not burn out in case of antenna short circuiting or disconnection.

· Antenna type options, directional or omni-directional antennas option.

· Easy operation and installation.

· Keep for upgrade module installation.

· Working 24 hours/365days continuously.