You can use the UHF VHF cell phone jammer in auto cars

You can use the UHF VHF cell phone jammer in auto cars.
In the past, when the cell phone only when the spread is usually based on one-way dissemination of information messages, users get access to information is a passive process. Mobile operators hold the right to send a message, cell phone users but is forced to read, but can not choose to read the content. It should be said that this one-way communication is in a particular historical period, due to the cell phone function is not perfect institution. After the marriage of cell phones and the Internet is no longer just cell phones, but a powerful network terminal. Users will have the right to choose a more active information, Internet information for the user opens the door to massive, old SMS-based wireless value-added services will be replaced free services on the Internet, SP industry may, therefore, gradually shrinking. System of completely personal responsibility is performed to cell phone jammer .
On the other hand, will further help the intelligent cell phone spam filter irrelevant. On the Internet for spam filtering has been very good solution, as long as the minor modifications, can be ported to mobile platform to help users filter out most unwanted spam messages. Therefore, the future of information to the user the result of strong irrigation will not be destined to have a market. In the past the ways and means to obtain information: newspapers, listen to the news, watching TV (that is, three "half hour") is the primary means of access to external information. If the cell phone signal is unnecessary to be blocked, the power supply switch of the host of cell phone jammer should be shut off.
Now the ways and means to obtain information: Cell phone + Internet + three and a half hours (three "half hour" still insist). Specific situations: cell phone has a rate of 90%, of which the utilization of smart cell phones accounted for 61%. Whether or ordinary cell phones are smart cell phones with mobile QQ function and browse the Internet web features. Smart cell phone because you can install a variety of software, with more powerful features, and a laptop can access many of the features are similar. And now the cost of mobile Internet is not high, monthly from 5 yuan to 20 yuan range, which is a great mobile Internet a more common cause. With the popularization of 3G networks, this trend will become more apparent. cell phone jammer intelligent management system can effectively solve the above problems.