Posted on 21st Mar 2014 @ 9:34 AM
A lot of people now have the need to gain the cell phone signal jammers it is because of that the handheld signal blockers is really necessary and convenient for them to take it with them and can use such kind of jammers outside easily since the size is not huge and they can just take it at hand or just put it in the bag and so on. And if so it is better that the handheld signal blocker owns the cooling fan inside at the same time so that to ensure the good working condition of it. So it is really necessary for people who need to use the handheld signal jammer with cooling fan now and just here in this passage you can gain a reliable access to the handheld signal jammers that has cooling fan.
To avoid that the handheld signal jammers will produce high temperature when it is working and then make it too hot for people to hold it at hand then using the cooling system for the handheld signal jammers has already become a good way to solve the problem as well for a lot of new styles handheld signal jammers. And as now the 4G signals are also being used as well so that the WiFi 4G cell phone jammer with the handheld and also cooling fan design has already come into the market now. And just here if you want to know more details then you can just come here and have a look at the following content of this portable 4G bluetooth signal blocker.
The full name of this WiFi 4G cell phone jammer is "Portable WiFi Bluetooth 3G 4G Mobile Phone Blocker", which is a portable 4G bluetooth signal blocker that designed with 3W power and 6 powerful antennas. Besides this handheld selectable WiFi 4G phone jammer also owns reach up to 20m shielding range, depending on the signal strength in the given area. This selectable handheld 4G Bluetooth blocker will effectively block all specified signals within the range including CDMA/GSM, DCS/PCS, 3G, 4G LTE, 4G Wimax, and WiFi. Except for the excellent jamming ability and multi-functionality, the selectable handheld 4G Bluetooth blocker owns the selectable buttons design so that the users can adjust or turn off any single band without influencing the other bands operation. And another big merit that you can't ignore is that this selectable handheld 4G Bluetooth blocker has applied the cooling system so that this selectable handheld 4G Bluetooth blocker can always stay in the good working condition.
What's more, last but not the least is that this handheld selectable WiFi 4G phone blocker also owns car charger as well so that it is easily for the car owners to achieve the goal of using the WiFi 4G cell phone jammer in the car when they have the need. Do you want to know where you can gain such an excellent handheld selectable WiFi 4G phone jammer? Then just come here www.jammerall.com and you will soon get this handheld selectable WiFi 4G phone jammer with high quality and cheap price.