The 4G cell phone jammer is considered to be a useful device because it is designed to block the mobile phone signal, so even if people forget to turn off the phone, the 4G mobile phone jammer can help cut off the signal and ensure a quiet state throughout the situation. And now 4G signals have been more and more widely used by people, so now you need to use 4G mobile phone jammers. Now you can look at the shielding equipment suitable for applications in courts and other places. The following is the details of 4G Wimax 2620-2690MHz phone jammers .
The 4G mobile phone signal jammer introduced here can not only block 4G signals, but also cut off CDMA, GSM, DCS, PCS and 3G signals at the same time. At this time, this mobile phone signal jammer is really powerful. What can give you more surprises is that this mobile phone signal jammer has been applied with adjustable buttons, so that you can also conveniently control the shielding frequency band and shielding distance. Therefore, due to the 12W high output design, the shielding distance of this 4G Wimax 2620-2690MHz mobile phone signal jammer can reach up to 40 meters. Because it is designed with a high-quality cooling system that can help the shielding device to maintain a good working condition, there is no need to worry about the high temperature generated by the mobile phone shielding device when it is working.