The signal jammer of the mobile phone is rarely used. The places that are often used may only be companies engaged in scientific research. There is also a research and development department on state secrets. The other is the military, where security and confidentiality related areas have set up cell phone signal blockers. It is better to have JAMMER-MART among the signal jammers in your hand. The brand Shenzhou Mingda is also sold at different prices. That’s because their performance is different. Let us look at the price of cell phone signal jammers.
1. Cell phone signal shielding looks at the price from the power level
The mobile phone signal jammer has its own capabilities. Generally, the greater the power, the greater the range of cell phone signals that can be shielded, and the lower the power, the smaller the range of cell phone signals that can be shielded. Therefore, the price of mobile phone signal converters is also related to power.
2. The price of the signal jammer on the mobile phone is determined according to the main purpose.
We are also very aware of a problem, that is, the price of mobile phone signal jammers is determined according to the purpose. For example, if you buy a school with 5,000 students at a lower price, it is absolutely impossible, because the purpose of shielding cell phone signals is impossible. For example, if you buy an expensive cell phone signal blocker in a small meeting room or a small movie hall, this is not necessary. Because of the small area, we can buy a cell phone with lower power to block the cell phone signal. So according to your own use, decide what type of cell phone signal jammer to buy.