Portable Cell Phone Jammer, You Need It
Do you know what is jammer? Many years ago, a great mission is the jammer came into birth to help army to defeat the enemy in wars. But now, how we use it?
Maybe you do not know it, but i'm sure you are familiar with his rival - mobile phone. Nowadays, we all use phones to keep up with family, friends, business and entertainments. But not all the places we could use it, such as theatres, churches, hospitals, examination rooms, meeting rooms, concerts or gas stations, etc. All these places or more are not appropriate to make phone calls, but not all mobile customers know when to stop discussing and woofing on the cellphone constantly. Luckily, we have cell phone jammer now. Maybe some people have been very familiar with this system, because they are enjoying them, but as to those who start to use it, it is better to learn the basic knowledge of a cell phone jammer. What is a mobile blocker?
According to the Wiki, a mobile phone jammer is an device which is specially engineered to block the transmitting of alerts between the cellphone and its close by base place. Which means, when the cellphone jammer turns into work, it will instantly create a short-term "dead zone" to all cellphone traffic. It is efficient in preventing the transmitting of alerts from the cellphone systems. With the turn of the mobile jammer, there will be no inbound phone calls, no short concept support or multi-media concept support and no website accessible to the cellphone customers. Typically, jammers are huge in dimension, huge antennas installed on the movie trailer drawn behind a truck. With the fast development of technology, now jammers turn to small dimension and lightweight quantity, you can carry it around everywhere. For instance,portable cell phone jammer can fit into your hand or easily slide into your cover pocket. This kind of jammer system has stand in the most popular products list. Smart quantity with reasonable price, you will know its appeal after you get one.