Use promo code:HH20 to get 10% off and free shipping on Arbor Day purchases over $500 in cart items.

cell phone jammer arborday promotion signal jammer arborday promotion

Can You Use 2 Blocker Apps On Cell Phone Will Not Harm Other Electronics

Perfectjammer 2022/05/29

5g mobile phone signal jammers are key to various exam venues. colleges. gas station. main church. court. public Library. International Conference Center (room). Cinema. Hospital outpatient. government departments. financial industry. detention center. public safety agency. Sites where the use of mobile phones is strictly prohibited, such as defense centers. According to statistics, the Can You Use 2 Blocker Apps On Cell Phone on the market today can be limited to 500M meters away from the transmission tower, such as the mobile phone signal with a radius of > 20 meters in the range of the mobile phone jammer of P501. The shielding radius is adjustable, and the covering range is more than 30 square meters. The 5g mobile phone signal blocker only shields the mobile phone signal without causing harm to other electronic products. Save electromagnetic energy, the power is 12W--480W.

Some customers asked, if they want to make the high-power Can You Use 2 Blocker Apps On Cell Phone into the car mode, and put the high-power mobile phone shielding device inside the car, will it have a great impact on shielding the mobile phone signal? First of all, it must be distinguished. If only the main unit of the high-power cell phone jammer is placed in the car, it is possible, but the antenna of the high-power mobile phone shielding device must be placed on the roof (outside the car). If the antenna of the high-power mobile phone signal shielding device is set up in the car, the metal car material will repeatedly reflect and refract the signal in the car, which will greatly reduce the effect and scope of shielding the mobile phone signal to the outside world.