+91-9811040734, +91-9911040734

Jammers

How Does cell Phone Jammers work ?
As with other radio jamming, cell phone jammers block cell phone use by sending out radio waves along the same frequencies that cellular phones use. This causes enough interference with the communication between cell phones and towers to render the phones unusable. On most retail phones, the network would simply appear out of range. Most cell phones use different bands to send and receive communications from towers (called full duplexing). Jammers can work by either disrupting phone to tower frequencies or tower to phone frequencies. Smaller handheld models block all bands from 800MHz to 1900MHz within a 30 foot range (9 meters). Small devices tend to use the former method, while larger more expensive models may interfere directly with the tower. The radius of cell phone jammers can range from a dozen feet for pocket models to kilometres for more dedicated units.

Our powerfull jammer can block cellular communications for a 5-mile (8 km) radius. We sell all types of cell phone jammers to suit all needs. From the small handheld personal mini jammers to the mega power model. Whatever your requirement is, we have a unit to deal with your problem. Whether it is to restore some peace and quiet or to stop the unauthorised use of the mobile phones in restricted areas including anti terrorism measures, then we have a cell phone jammer to provide the solution. Kindly note the Jamming range specified varies from SITE to SITE depending upon the proximity of respective MOBILE TOWERS. We have seen many customers getting conned by false promises on range without proper site survey. We offer only Indoor Jamming as on our experience we found it non-feasible to effectively Jam outdoor requirements. If you are considering large number of indoor jamming, we recommend a site survey before placing the order.refundable site survey charges may apply subject to termsand conditions. For any other question we will happy to help Please

Phone Jammers partial applications

Main Locations: Gas Stations, Oil and Gas Storage Facilities, Oil and Gas Fields, Hospitals, Theatres, Recording Studios, Banks, Contract Tendering Rooms, Churches, Conference Rooms, Classrooms, Testing Facilities, Security Services, Military Units, Secret Services, News Conference Rooms, Libraries, Museums, Prisons, Courts, Border Patrol and Drug Enforcement,Customs,Houses.

We offer 15 Days no questions asked money refund if unsatisfied.

 
 
modal
 
The Newest Style 3G GSM CDMA Cell Phone Jammer 10M Radius
view-demo
 
 
modal-2
 
Spy Wireless Video Camera Wifi Bluetooth Signal Jammer
view-demo
 
 
modal
 
Deception - Hidden Antenna Cellphone Jammer (3G, GSM, CDMA, DCS)
view-demo
   
 
 
 
 
modal
 
Low Power Mini Jammer (LPMJ Jammer)
view-demo
 
 
modal-2
 
High Power Mobile Phone Signal Jammer for 2G & 3G Network 25-50Meters Radius
view-demo
 
 
modal
 
High Power Cellphone Scrambler (CDMA / GSM / 3G / DCS PHS)
view-demo
   
 
         
  © Copyright SENAO INTERNATIONAL. All Rights Reserved 2011-2012.