The technology is really advanced and keeps developing with a high speed, this is the same in the cell phone signal field. Not too long after the 3G, then the 4G also make its appearance in front of people. But now a lot of people are suffering from the noises of the 4G cell phones. And now you can solve the problem easily with the 4G jammers.

As the 4G mobile phone jammers can block the cell phone signals of the 4G, include the 4G LTE and 4G Wimax,so people will not by disturbed by the noise using a 4G mobile phone jammer. And the 4G cell phone jammers also have different styles. Some of them can block the 4G LTE signal, while some of them can block the 4G Wimax signal. And there are also powerful ones that can block both the 4G LTE and the 4G Wimax signal.

And since now a lot of people now have the need to select the jamming frequency bands as well at the same time so that now the handheld signal jammers that designed with the selectable buttons have been invented and just here this “Portable Cellphone Jammer for 4G lte 3G GSM DCS CDMA PCS and Wifi” is just taken as the example and then just have a look at the details then.

Portable Selectable 4G Mobile Phone Jammers For Sale In USA UK Australia Canada From Best Cell Phone Jammers Shop

Firstly as this handheld 4G mobile phone blocker owns the design of the selectable buttons so that enables each band can work separately or simultaneously. Besides since owning slots on two sides and inside coolers make a constant cooling this portable cellphone jammer will not produce high temperature when it is working, so that you can use it while it is charging which is really convenient. What’s more this portable cellular cellphone jammer is suitable for car using as it is designed with car charger as well, which is really a convenient using for the car owners.

And also there are also a lot of other styles 4g moible phone signal blockers that with powerful jamming ability and frequency combinations offered here at as well and you just need to come here and pick up one that is suitable for you then.