Want to have a portable 3G 4G cell phone signal jammer that can help you with avoiding all kinds of hustles and bustles? As we all know, with development of mobile phone technology in the information era, people’s life is filled with hustles and bustles. Sometimes we just want a quiet environment to enjoy ourselves. For living a quiet and health daily life, you may need this adjustable portable size 3G 4G cell phone signal jammer which will bring us convenient and health if you really want to buy.
For living a health and convenient life, we have to take actions to prevent more hustles and bustles. We have to admit that cell phones have bought much convenience to our daily life. However, nowadays the privacy of people’s life has met with the threat from the advanced technology phones. To create a safe and quite environment for people to live, the cell phone signal jammer help a lot. You can see, this 3G 4G cell phone signal jammer is designed delicately with a compact portable outline design that you can have a good look when you use it. And with this compact delicate design, you can take it to anywhere you want, and you can use it anytime. It brings you a convenient and quiet life. Tough with a compact portable design, the 3G 4G cell phone signal jammer owns the high power of blocking CDMA GSM DCS PCS 3G 4G frequency bands of signals at the same time meters radius which can be up to 15m depending on cell phone signal length. You can easily block the cell phone signals of CDMA GSM DCS PCS 3G and 4G. And you can protect yourself from tracking by others and you can maintain your privacy more conveniently. Once the device turns on, you won’t be tracked by any updated tracing devices and your privacy is protected well in the working range of this product. And you can enjoy a long using time because of owning the Li-ion battery DC 7.4v/3600Ma/h. and you can charge it when the power of this signal jammer was no power. It is convenient for you to live a life. Moreover, it is also an adjustable signal jammer which allows you to select what kind of frequencies you want to prevent from working at every moment of time. You can block any one kind of signal band as you like with the flexible control.
Despite the delicate compact outline design, this signal jammer must be a good choice for you. So many advantages this adjustable portable size 3G 4G cell phone signal jammer own, what do you thinking about? If you want to have such kind of 3G 4G signal jammer, just come here http://www.chinazrh.com/ and pick up one adjustable kind for you.