Спонсоры
- ИЗБРАННОЕ
-
- ИССЛЕДОВАТЬ
-
-
-
-
-
-
-
-
-
-
-
- Male
- 19/03/2001
- Читают 0 человек
Недавние обновления
- What is the appropriate price for a mobile phone signal jammer?There are many types of cell phone signal jammers, with different prices and different quality. Therefore, many people think that the more expensive ones must be good, but this is not necessarily the case. Sometimes, even the most expensive ones are not suitable. There will be no good results, so be sure to choose a suitable signal jammer at a favorable price. There are many places in life...0 Комментарии 0 ПоделилисьВойдите, чтобы отмечать, делиться и комментировать!
- What are the advantages of a full-screen mobile phone signal jammer?With the popularity of smart phones, people increasingly rely on mobile phones for communication and information transfer. However, sometimes we need to block mobile phone signals in certain situations, such as in public places such as conference rooms, cinemas, and libraries, or in private situations, such as at home or in the car. At this time, the full-screen mobile phone signal...0 Комментарии 0 Поделились
- Can the full-band signal jammer add other frequency bands?The full-band signal jammer is a common auxiliary device in the examination room, which can prevent candidates from cheating by using wireless signals. Depending on the internally configured wireless interference frequency bands, the wireless signal interference functions implemented are different. But if it is necessary to increase interference from other wireless frequency bands,...0 Комментарии 0 Поделились
- What problems can a cell phone signal jammer solve?In the information age, communication technology develops rapidly, and mobile phones have become an indispensable tool in people's daily work and life. However, the widespread use of mobile phones has also created some problems that cannot be ignored, mainly: 1. Mobile phones have become a new channel for leaking secrets. Cell phone jammers can provide necessary security protection...0 Комментарии 0 Поделились
- How to detect the effective blocking range of the mobile phone signal jammer in the examination room?There are several ways to test the effectiveness of cell phone jammers in the examination room. Among them, the simplest and most effective method is to directly test the power, shielding range and other data of the signal jammer in the examination room through a spectrum analyzer. If you do not have professional electronic equipment, you can also use multiple mobile phones,...0 Комментарии 0 Поделились
- Can a wifi signal jammer block monitoring transmitted through cables?We often encounter customers asking us questions: Can your products block cameras? I need to buy a Wireless Signal Jammer to block surveillance cameras. When we encounter such a question, we really can't give an answer immediately. We must first ask the customer: the target object you need to block, that is, the surveillance camera, how is the signal transmitted between it and the main control...0 Комментарии 0 Поделились
- How effective is the wireless signal jammer when placed on the ground?All customers who have purchased a wireless signal blockers are very concerned about the actual shielding effect of the shielding device when they perform a power-on test after receiving the product. Different customers must have differences due to the testing environment, testing methods and testing times. The cell phones used are also different, so the test results fed back will be...0 Комментарии 0 Поделились
- Can the interference signal of the 5G signal jammer penetrate two walls continuously?Many customers hope that the 5G signal jammer they purchase has the function of penetrating walls. They even hope that the 5G signal jammer can directly penetrate the interference signal through two walls and still maintain sufficient strength. So, can such expectations be realized? This requires distinguishing the material of the wall. If the interference signal of the 5G signal...0 Комментарии 0 Поделились
- The impact of base stations on the shielding effect of cell phone signal jammersIt is a key device that has been frequently used in major examination rooms recently. I believe many people should know the true function of this device. It is a key device that has been vigorously promoted in school examinations and can effectively eliminate and prevent candidates from cheating. , that is today’s protagonist: cell phone signal jammer. There are now less than 100 days...0 Комментарии 0 Поделились
- Where are GPS jammers generally used - cell phone signal jammers1. What is a GPS jammer? The GPS signal jamming system is designed to suppress the signals of the global satellite navigation GPS system in the 1500-1600MHz range. Jammers make it impossible for GPS satellites to monitor the location of cars and all vehicles via GPS, and gps jammer devices will not interfere with cell phones and other devices. The GPS jammer range can be from 5 to 15...0 Комментарии 0 Поделились
Больше
Спонсоры