Cell Phone Jammers?

This 4 Antennas Powerful GSM GPS 3G Mobile Phone Jammer soon people can gain the peaceful and safe condition and for more details of this powerfull GPS 3G cellphone signal blocker is just as the following specifications. And owning wide application areas is also a merit of this 20W GPS 3G mobile phone jammer as well as for places such as the meeting rooms, classrooms, training centers, factories, banks ect, this 20W high power 3G phone GPS jammer can be widely used. And for more detail information of this 20W GPS 3G mobile phone jammer just come here and know the details you are in need.

Specifications

• Affected Frequency Ranges:

-CDMA:850-894MHz
-GSM:925-960MHz
-DCS/PCS:1805-1990MHz
-3G:2110-2170MHz
-GPS L1:1500MHz-1600MHz

• Total output power: 20W
• Jamming range: up to 60m, the jamming radius still depends on the strength signal in given area
• External Omni-directional antennas all the TX frequency covered down link only
• Power supply: 50 to 60Hz, 100 to 240V AC,with AC adapter (AC100-240V DC5V20A),
• Dimension: 210 x 50 x170mm
• Weight:3.2kg

Package Contents

• Powerful GPS and Mobile Phone Jammer
• AC Charger
• Car Charger
• Antenna*4
• Carry Case