A frequency jammer with Wifi signal jammer, can block the operation of undesirable nearby frequencies. As a result, they can effectively disrupt and block certain wireless devices in a defined area. They offer the possibility of disrupting wireless eavesdropping devices and effectively jam the frequency signals of wireless attackers.

3G Network RF Jammer


1100 Sq. Feet – 33 Ft. Radius Jamming Range

To Insure RF Privacy

Are you thinking about using a RF jamming device? They are commonly used to disrupt radio signals and deny access to a specific area or frequency and are most commonly used by private security personnel. There are a few different types of RF jammers, but the most common are those that emit electromagnetic interference (EMI) signals that can block the transmission of radio frequency signals.

Personal, Discrete and Effective

Jammer Technology

Indoor/Outdoor Usage

There are a few different reasons why someone might need to use an RF Jammer. For example, they may need to block transmissions from a unfriendly location. To help you better decide, consider the many benefits and options to see which works best for your situation.

  • Discrete Usage
  • Insure Your Personal Privacy
  • Protect Against Cyber Attacks
  • Guard Against Unauthorized Eavesdropping
  • Protect Against Unauthorized Surveillance
  • Guards Against Electronic Harassment


Technical Benefits:
Model: A-0117
Exterior: Made of Durable Aluminum Alloy Exterior Shell
Casing: Waterproof, Dust-proof, Anti-corrosive, and Heat-Resistant
Performance: Long Range Performance
Size : 10.3 x 8.5 x 3.3cm
Power supply: 120/240 Volt AC, 12V Adapter
Weight: 68g.
Interior Cooling System:  Built-in Cooling System
Effective Jamming Range: 1100 Sq. Feet – 33 Ft. Radius Jamming Range
(effective jamming range depends on ambient environment and obstacles)
Installation: Portable

Frequency Jamming Capability
4 Bands of GSM/CDMA/DCS/PHS/3G

North American Frequency Coverage

Jamming frequencies range
3G: 850/900/1800/1900/2100Mhz
4 Bands of GSM/CDMA/DCS/PHS/3G
Output Power Total 0.5W

(Frequencies for Europe, Australia, Asia, Etc., are available and will be added depending on the Country of the product delivery)

Complete Package Includes:
1 * 4 Band Frequency Jammer
1 * Instruction Manual
1 * Power Adapter
(Compatible power plug is included for country of usage, USA, Canada, Britain, Australia, etc.)

Usage Instructions:

  1. Open the box and Inspect the contents of the package
  2. Read the easy instructions for care and usage
  3. Install the exterior antennas on the unit, if needed for some models
  4. For wall or desktop RF jammers, make sure your device has adequate air flow for proper ventilation, usage, cooling and longer life expectancy
  5. For portable models, make sure your device has access to adequate air flow for proper ventilation, usage,  cooling and longer life expectancy


1) Handle Isolator 850/900/1800/1900/2100Mhz
2) Isolate four frequency bands of GSM/CDMA/DCS/PHS/3G.
3) Adopting aluminum alloy wiredrawing casing adopting the most international advanced reoxidation surface treatment, many colors selectable.
4) Radius: up to 5-10 meters
5) Power Supply: AC 220-DC 5V
6) Energy Consumption: 0.5w/h
7) Weight: 68g


All Frequency Jammer


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