8 Bands High Power Portable Jammers GPS 3G 4GL WiFi
This is an excellent signal jammer. It is very convenient to carry and can interfere with signals in many different frequency bands. It can also be charged in a car. Can be used for a long time, in order to ensure that your privacy will not be violated, I want to buy one, buyers highly recommend this. We all know that if the portable jammer has an antenna, its ability to interfere with the signal will be enhanced, so I chose it when selling the jammer and found that it is better than the imagination after receiving the signal. Private issues. Confidentiality is worrying, and it can also interfere with WiFi jammers.
Review 8 Bands High Power Portable Jammers
I need some ways to improve efficiency, because mobile phone use will reduce productivity. It started to work three seconds after powering on. The phone showed no signs of signal loss or malfunction. Therefore, the user assumes that this is a service provided. magic!
Jammers are very convenient and can interfere with various frequency bands. And turn on or turn off the corresponding frequency band according to your needs. The only disadvantage is that the frequency band switching is too small.
After testing, I can say that it exceeds my expectations of scope and effectiveness. Put my laptop in the same room with the router and mobile phone at one end of the house, and place a jammer at the other end. Even in a few walls and rooms, the laptop cannot access the Internet normally. very good!
I will not leave this small distraction at home anymore. It has proven to be as useful as any other device in the laptop bag.
After using a large portable jammer for many years, I bought the Mini. Its size is perfect because it can fit easily in a shirt pocket. Just make sure it is fully charged every time. Try it. you will like it.
I have received it. This detector is of good quality and many functions, the effect is accurate and the seller is very patient to guide the installation and use. very satisfied
Baby received it, the quality is good, the packaging is good, and there is no damage
I didn’t understand this product very well at the beginning. After reading the video tutorial sent to me by the customer service, I understood it and it was easy to use. Thank you customer service for your patience and guidance.