Signal jammers

Pocket signal jammers

Pocket signal jammers are intended primarily for personal protection. With an effective range of roughly 4–6 meters, they can reliably block nearby signals such as mobile networks, GPS, Wi-Fi, and Bluetooth. Thanks to their compact size, they are an ideal choice for short-term use in the field or in an office environment. They are among the most flexible and discreet types of jammers, but they are not designed for continuous operation, and their use comes at the cost of lower power and limited runtime.

• 3G/ 4G/ 5G  
• 2,4GHz/ 5,2GHz
• CDMA a GSM: 850 - 960 MHz
• DCS a PCS: 1805 - 1990 MHz
• GPS L1 -1575,42 MHz
  L2 -1227,6 MHz
• Bluetooth

Desktop signal jammers

Desktop signal jammers provide the strongest and most stable signal blocking. They are designed for more permanent indoor use, such as meeting rooms, offices, or classrooms. Thanks to more robust power and higher output, they jam signals over a wider area. For example, some desktop models with 20–25 W of power can create a jamming zone of up to 80 m under favorable conditions, on individual frequencies such as UHF/VHF or mobile bands.

• 2G/ 3G/ 4G/ 5G
• 2,4GHz/ 5,2GHz/ 5,8GHz
• GSM: 925-960MHZ
• CDMA/ RC868: 850-894MHz
• DCS: 1805- 1880MHZ
• UHF/ RC433: 400-470MHZ
• VHF: 135- 175Mhz
• GPS i GPSL: L1, L2, L4, L5+ Glonass L1, L2
• Lojack Car Tracking: 167-175MHZ

Portable signal jammers

Portable jammers combine the mobility of pocket models with higher effectiveness and a broader range of jammed frequencies. They often have a built-in battery and allow short-term use without direct mains power — ideal for moving in the field, working across different rooms, or during meetings. The jamming range is typically around 10–30 m. They are more effective than pocket models and allow short-term deployment without a permanent connection to the grid.

• 3G/ 4G/ 5G
• 2,4GHz/ 5,2GHz/ 5,8GHz
• GSM: 925-960MHZ
• CDMA/ RC868: 850-894MHz
• DCS: 1805- 1880MHZ
• UHF/ RC433: 400-470MHZ
• VHF: 135- 175Mhz
• GPS i GPSL: L1, L2, L4, L5+ Glonass L1, L2
• Lojack Car Tracking: 167-175MHZ
• Bluetooth