8 Antenna Portable Wireless Signal Jammers

8 Antenna Portable Wireless Signal Jammers
No need to use another jammer,this  bands jammer can meet your target of most general type of affected frequencies.Easy to carry on,it's handheld.Good cooling system with cooling fans inside. 

CDMA        850-894MHz
GSM          925-960MHz
DCS&PCS   1805-1990MHz
3G            2110-2170MHz
GPS          1570-1580MHz
WiFi          2400-2500MHz
4G LTE      725-770MHz (American standard)
Or            790-826MHz (European standard)
4G Wimax  2345-2400MHz (American standard)
Or            2496-2690MHz (European standard)

Advantages:  Multiple bands, Can adjust ON or turn off any single band without influencing the other bands operation

                         High output power

                         Cooling fan inside .

                         Could be used in car directly. With car charger and AC charger With Built-in Battery:                                              4000mA/h.Charge full time about 4Hours.Working time: 1-2Hours.

Wacth this vedio to know how this handheld 8 antennas portable jammer works
http://youtu.be/4NuaE5tOBuY