This 8 Bands Portable Cell Phone Jammer,can jamming all types of Android phones, Tablets, Smart Phones, iPhones, Windows phones etc. that use 2G, 3G, 4G, GPS L1-L5, LOJACK, or Remote Control 315Mhz 433MHz and Bluetooth WIFI wireless signals popular in 2019 and in years to come, build-in Ni-Mh battery 4700mAH working 1.5 Hours
This is a very portable mobile signal jammer. Due to the convenience of carrying, the weight is lighter, deeply loved by the customer. Can be used and charged in the car. Design small and exquisite, easy to carry. Can continue to work 24 hours a day. Use of advanced cooling system, heat dissipation is very good.
This cell phone blocker has a very convenient single frequency switch. You can choose to open or close a frequency band as needed. With good heat dissipation system, it can work for a long time. Can block the main mobile phone band and WIFI and GPS signals
This is a portable multi-function portable cell phone jamming device. It can interfere with major mobile phone signals, such as 2G,3G,4G and other signals, as well as WIFI and GPS signals. Has independent frequency band switch, you can turn on the corresponding frequency band for interference. Because it is very convenient to carry, it has become a must for most teachers and drivers.
This jamming device has a hidden design. You can hide the antenna and not easily noticeable. Has a separate band control button. You can open or close a frequency band according to your needs. This jammer is easy to carry, and you can put it in a backpack or tie it to your arm as needed
The Global Positioning System(GPS) car jammers can effective block satellite signal
This jammers uses military camouflage design, exquisite appearance, high quality
The 8 bands GPS Blocker has a very large range of block, can jamming a variety of frequencies
Use this 4 bands jammer your can effective jam Signal from cell phone, 2G 3G GPS WiFi RF
The 5 bands jammer not only can jam all cell phone signal: gsm, 3g, 4g, but also can blocker GPS
This product can block 8 frequency bands. It has very high power, the jammer range is large
This 6 bands jammer can jam al cell phone signal: 2G, 3G, 4G, WiFi, GPS. Is the best choice for school, the examination room, office. Can be isolated from the signal to ensure information security. Apply to all kinds of examination room, gas stations, churches, courts, libraries, conference centers, theaters, hospitals, military power and other places prohibit the use of mobile phones
GM20 is a military jammer that is used by soldiers in the modern conflict zones to prevent injuries and deaths caused by explosions of Improvised Explosive Devices (IEDs) detonated from the distance. Yet in urban areas there is also a risk of terrorist attack with those IEDs used as remotely..
The ultra high power desktop jammers can jamming 16 bands, has high applicability
This desktop 3G 4G mobile phone jammers has a very good heat dissipation, with two cooling fans, can work all day long. Use of high hardness black aluminum shell, improve product heat dissipation. On both sides of the inlet, the outlet symmetrical layout of the formation of convection, two silent fans will heat out to ensure that the host work stable