Sistel Comunicaciones is a jammer sales e-commerce, global professional signal jammer manufacturer, mainly selling kinds of electronic jamming devices that can block mobile phones, Wi-Fi, Bluetooth, GPS, drones, radios, UHF signals and VHF.
Sistel Comunicaciones has over 10 years of experience in producing jammers. In the field of production and technology development, we have been committed to realizing innovation and technology upgrading, improving productivity and reducing costs while ensuring high quality, so as to provide customers with more economical jammers.
Most bought jammers
These are the most popular jammers among our customers:
Before purchasing a jammer, it’s essential to consider several key factors:
THE FREQUENCIES YOU WISH TO BLOCK
It’s important to point out that THERE IS NO JAMMER THAT CAN DISTURB ALL THE FREQUENCIES USED THROUGHOUT THE WORLD. The So-called “Bomb Jammers”, come close to this functionality, but have significant disadvantages. Firstly, their high cost, which can reach tens of thousands of dollars, makes them unaffordable for many. Secondly, their size does not allow for discreet use: they cannot be easily carried in a pocket or held in the hand. Indeed, even the smallest of them requires a backpack, with antennas easily exceeding head height. It must be said that disturbing all available frequencies is rarely necessary and often limited to specific needs. It’s therefore advisable to identify the frequencies of interest and opt for a portable or table jammer available in our catalogue.
DESIRED COVERAGE DISTANCE
It’s essential to determine the power needed for the desired coverage distance. Jammer power is expressed in Watts and determines their ability to extend their range.
INSTALLATION AND DISSIPATION OF THE DEVICE
Installation and proper heat dissipation are crucial aspects to consider. The location in which the jammer is installed affects its performance, while overheating can compromise its efficiency and damage internal components. Therefore, it is advisable not to underestimate this aspect, especially for prolonged or continuous use. To ensure continuity of work without loss of power, we recommend examining our range of professional Jammers, designed to meet the needs of intensive use.