Now signal jammer devices are more and more important to us, with the developing of the jamming devices, gain a multi-purpose multifunction signal jammer is not hard now, the signal jammer can block the cell phone, GPS, WiFi at the same time. If you want to purchase a so helpful multifunction signal jammer, just come here www.jammerfun.com is a reliable shop for you and then just pay attention to the instance that being introduced here.
This multifunction cell phone WiFi GPS jammer being introduced here is named “Buy 4G Wimax Signal Jammer – 5CA High Power 4G Cell Phone GPS Wifi Jammer With 5 Powerful Antennas” which is a desktop signal jammer allows you to adjust the output power by applying the output power, thus in this way each band can be controlled separately or together. Thus only in one jammer the function of both the cell phone jammer, wifi jammer and GPS jammer have been combined perfectly as the jamming frequency bands are WiFi, CDMA, GSM,DCS,PCS ,GPS,3G and 4G WIMAX and all the TX frequency covered down link only.
With 5 powerful antennas, the shielding radius is 2 to 50 meters; the stronger jammer can block all signals in this range. You don’t worry about the uplink.The jammer could not interference the uplink station signal; just jam the signals of the cell phone.
If you are looking for a powerful device to jamming the cell phone signals in the place like the exam rooms, churches, temples, gas stations or any place you need to be quiet. Just go ahead, pick it up to your cart, you will love the high power one!
Besides what is really attracting for people about this multi-purpose signal jammer, if you want to get more information about the multifunction signal jammers, now just here at www.jammerfun.com you will gain the chance to gain one with both high quality and cheap price.