In contrast to the portable hand-held jammers, why do we want to choose desktop jammers?
The reason is simple, hand-held jammer main advantage is small and portable, the advantages of the desktop jammers is mainly interference with the frequency band, a large range of interference, and the interference signal is more stable and more reliable. Usually, when we have requirements for interference distance, we will choose the desktop jammer first
So, there is no doubt that today to introduce this 12-band signal blocker also have these characteristics:
This 12 bands cellphone jammers device has a good cooling system, can long hours of continuous work. Can adjust or turn off any single band without influencing the other bands operation.
Can interfere with 12 different frequency bands, and can adjust the output power as needed:
- CDMA: 850-894MHz
- GSM: 925-960MHz
- DCS: 1805-1880MHz
- GSM: 1920-1990MHz
- 3G: 2110-2170MHz
- GPS:1570-1580MHz
- WiFi 2.4G: 2400-2500MHz
- VHF: 135-174MHz
- UHF: 400-470MHz
- 4G LTE: 725-770MHZ
- 4GWimax:2345-2400MHz
- LOJACK:160-175MHz
With a large interference range of 70 meters, can cover a whole classroom or medium-sized room. Can be used for educational institutions, churches, cinemas and other places that need to remain quiet.
Tabletop jammers offer distinct advantages over portable jammers, primarily in terms of interference range, stability, and reliability. Portable jammers are easy to carry around, while tabletop jammers excel at providing broad interference across multiple bands, making them ideal for situations where wider coverage is needed. This 12-band signal blocker embodies these characteristics, with a powerful cooling system that allows for long periods of continuous operation without overheating. A notable feature is the ability to adjust or deactivate individual bands without affecting the operation of other bands, providing users with flexibility and customization options to tailor the interference to their specific needs.
Covers a wide range of communications and positioning technologies commonly used in today's connected world. From traditional cellular networks such as CDMA and GSM to newer technologies such as 4G LTE and WiFi, this jammer provides comprehensive protection against interference. In addition, it can adjust output power as needed, allowing users to optimize interference based on the environment and desired coverage.
Effectively covers an entire classroom or medium-sized room, suitable for a variety of venues that need to maintain a quiet environment, such as educational institutions, churches, and movie theaters. By jamming communications signals across multiple frequency bands, the device helps ensure privacy, safety and tranquility in sensitive environments where uninterrupted concentration or tranquility is essential.
