Some customers consult and understand the high-power frequency jammers we produce out of the needs of personal privacy protection, and want to effectively prevent the occurrence of vicious incidents of secretly filming and secretly recording through the installation and use of our high-power frequency jammers. So here comes the question, how is the high-power frequency jammer used to prevent candid recording? Can all the sneak shooting and sneak recording equipment be guarded against?

The working principle of the high-power frequency jammer for anti-sneak shooting and sneak recording is actually the characteristic of signal transmission for sneak shooting and sneak recording equipment: through some commonly used wireless signal transmission frequency bands, the data (image or video) of sneak shooting and sneak recording is transmitted to For the remote wireless receiving device, because the data is transmitted wirelessly, the sneak shooting and recording equipment can be made small and the installation location is also very hidden. Our high-power frequency jammer is to transmit interference signals synchronously to these wireless signal transmission frequency bands to prevent the external transmission of these image or video data. Users only need to turn on the high-power frequency jammer to ensure that within the range of several hundred square meters where they are, personal private information will not be leaked to the outside.

However, high-power frequency jammers are not able to defend against all surreptitious recording equipment, because high-power frequency jammers mainly interfere with the transmission of wireless signals, so they can only work against cameras that transmit wirelessly. If the data signal of the sneak shooting and recording equipment used in the field is transmitted through the data cable and in the form of a wired signal, then our high-power frequency jammer seems to be unable to do what it wants.

Therefore, when customers choose high-power frequency jammers to protect personal privacy information, they should distinguish in advance the types of data transmission and input methods that need to be targeted at sneak recording devices, so as to avoid failure to achieve the desired effect due to wrong choices.