Cell phone jammer working principle will be introduced in the following

Moreover, the Internet and mobile phone one of the most important difference is that, PC on the Internet a lot of business model, in notebooks, netbooks, etc. over the Internet for the terminal, most can be copied, implementation, and the mobile Internet because the reasons for the small screen, you can not undertake these business models. Of course, there will be friends, there is a large portable folding screen, can connect the phone to solve the problem of small mobile phone interface, ah, this can have; However, there are keyboard it? Notebook can type with both hands, it is difficult keypad, there are friends that have folding external keyboard, well, this can have, but the external screen, external keyboard, no trouble? Might as well use the laptop directly on the Internet. It is the high-power hand held Bluetooth  china   cell  phone  jammer.
Of course, the dialectical perspective, a short foot inch a director, mobile Internet also has its own advantages, because the phone small and portable, and generally is switched on, carry and the Internet, laptops are more convenient, and sometimes inconvenient to use in notebook occasions, the mobile Internet is handy, but, leaving an opportunity to show such as mobile phones, is too small. Why do I say? Specific reasons, you can go and see the author's essay 'mobile Internet three fatal flaws. " Tell the truth, I is not 3G pessimist, I do not optimistic about the prospects for the mobile Internet, does not mean not optimistic about the mobile Internet, the reason for those two concepts is that those folks on the 3G is full of imagination, to understand the 3G era, Those are opportunities for those who are imagined to road travel, first to see the direction of the ah, or easily into a blind alley. 3G era, in contrast, is ready to have people think for the mobile Internet business.
The mobile communication principle and    cell  phone  jammer working principle will be introduced in the following. Thus, 3G mobile Internet era of business prospects, in the dim imagination, it is particularly attractive. I for development of the Internet into the 3G era, has been more interested, some time ago, has written two articles on the mobile Internet, one is the "mobile Internet of the three fatal flaws," one is the "mobile phone input method business prospects very limited, "the tone of two articles, both for the 3G mobile Internet era of dim commercial prospects, therefore, these two articles of view, been critical of some friends. However, I think these friends, most have not figure out the mobile Internet and mobile Internet similarities and differences between these two concepts. Therefore, I think these two concepts is necessary to do a screening. First, on the mobile Internet. A basic fact, 3G era, mobile phone users access the internet is an important carrier of the material, but the extension is less than the mobile Internet mobile Internet, mobile Internet refers to Internet phone rendering mode for the terminal.    cell  phone  jammer     only shields the cell phone signal and does not interfere with other computer, electronic and stereo equipments.
Only to determine the concept, the author for the mobile Internet business model is not good, it holds, and only clear this concept, our 3G era, mobile Internet business prospects, in order to have a more rational understanding. Secondly, on the mobile Internet. Mobile Internet and mobile Internet these two concepts, it is easy to be confused, in fact they are very different, I understand the mobile Internet, should refer to the era of 3G mobile with free portable terminal showing the physical wireless network model. The concept of mobile Internet is greater than the mobile Internet, including the mobile Internet, mobile Internet presentation terminal, not limited to mobile phones, and notebook computers, netbooks, PDA, etc.