Nowadaysmore and more people are living in the kingdom of mobile phones. They study withone, work with one, etc. Almost everywhere you can go, you can find them there.It really benefit us a lot, communicating, listening to music, watching downloadmovies, surfing the internet and so much more fun you can enjoy. But bearingwith its continuous noises in an inappropriate situation is really boring. Sothe following gadget will help you to solve the problem once forall.

Just as other cell phone jammers, this kind of Adjustable Cell phoneGPS WiFi jammer can effectively block the signals between cell phone jammer andits nearby base station. With adjustable output power, each band can becontrolled in separately way. It can be used in many places, such as MeetingRoom, Oil and Gas Storage Facilities and fields, Hospitals, Theatres, RecordingStudios,Banks, Contract Tendering Rooms, Churches, Conference Rooms, Classrooms,Testing Facilities, etc.   

What are you thinkingabout? Go directly and order one today, we will offer you best service and fastshipping right now.

Specification:
RF Frequency 1: AmericaMarket Frequency Cell phone+GPS+WIFI850-894MHz;1930-
1990MHz;2110-2170MHz,GPS(1500- , 1600MHz),WiFi(2400-2500MHz)
RF Frequency 2:Europe Market Frequency Cell phone+GPS+WIFI925-960MHz,1805-
1880MHz,2110-2170MHz;GPS(1500- ,1600MHz),WiFi(2400-2500MHz)
RF Frequency 3: Could be used all of the world.All cell phone
850-894MHz,925-960MHz,1805-1880MHz,1930-1 ,990MHz,2100-2170MHz;

Total Power: 12watt
Power Supply: AC 110-240V /DC 5V /10-21V
Shielding Radius: Up to 40 meters, signal strength <=-75dbm, depends on the
signal strength in the given area
Weight:2.8KG
Size: 263(L)*140(W)*50(H)mm

Advantages and Features:
1. Adjustableoutput power,each band can be controlled in separately way.
2.Smart coolingsystem, can work 24Hours / 7 days continuously. Non stop coolingsystem.
Applications:
Meeting Room, Oil and Gas Storage Facilities andfields, Hospitals, Theatres,
Recording Studios, Banks, Contract TenderingRooms, Churches, Conference Rooms, Classrooms,
Testing Facilities, SecurityServices, Military Units, Secret Services, News Conference Rooms,
Libraries,Museums, Prisons, Courts, Border Patrol and Drug Enforcement, Customs,House.