First of all, it is clear that there is a difference in the working distance between indoor and outdoor use. General indoor Cell Phone Blocker Legal In India Considering the size of the building and the indoor layout, the common effective shielding area distance is about 30-40 meters. However, because the outdoor cell phone jammer has a wide range, the effective distance of shielding can reach several hundred meters. To shield mobile phone signals outdoors, you need to use a mobile phone signal jammer with a medium power or above to achieve a suitable distance. For places with large outdoor areas, it is recommended to install multiple mobile phone signal jammers at different angles to perfectly solve the problem of signal shielding coverage.
Whether you use wireless shielding equipment indoors or outdoors, the purpose of installing Cell Phone Blocker Legal In India is to cut off 2G/3G/4G mobile phone signals and 2.4G WIFI signals within the shielding range, so that the mobile phone cannot make and receive calls, and cannot send or receive text messages. However, it will not interfere with the work of other electronic devices, thereby ensuring the quietness and confidentiality of the installation site. Therefore, the mobile phone signal jammer should be installed in a place with good ventilation conditions, and the installation of the antenna should try to avoid the blockage of large objects, avoid strong heat sources and strong electromagnetic sources, so as to ensure the shielding effect and long-term stable operation. The effective distance of the mobile phone signal jammer has a certain relationship with the environmental conditions at that time, such as the distance from the base station and the placement position. This factor should be fully considered when installing and using mobile phone signal jammers to avoid blocking dead corners and thus affect the shielding effect.
