Voyeur detector jamming cell phone radio waves Shield should be placed in a well-ventilated area and avoid large objects that are blocked to avoid extreme heat and strong electromagnetic sources. Its shielding effect and long-term stability to ensure. Other items cannot be antenna stacked, as it affects the disassembly and shielding effect that shields the work and does not damage the machine. 4G radio barrier The screen should not shut off promptly during use so as not to affect the normal operation of the mobile phone.
Wifi jammer Precautions Shield When used outdoors, the precautions must be waterproof. If the site is larger than the effective area of the mask used, it is suggested to use multiple cell shields installed to ensure the shielding effect. For power, the antenna is dedicated to supporting the host, the factory is one for debugging and debugging GPS jammers, try not to use each other to ensure the best results.
