Categories Detectors GPS Jammers Other Jammers Portable Cell Phone Jammers Wide Range Phone Jammers WiFi Jammers New Products 40M Mountable Phone Jammer (5-Band) $229.99 Information Privacy Notice Conditions of Use Contact Us Site Map Newsletter Unsubscribe What is a Cell Phone Jammer? A cell phone jammer blocks transmissions of cellular devices from base stations. Using our phone jammers you can completely block cell phone usage with a switch of a button.

Featured Cell Phone Jammers 10M Mini GPS Jammer Our smallest and one of the most powerful GPS jammers on the market. This jammer plugs right into your vehicles power (cigarette lighte... $159.99 3G Standard Cell Phone Jammer (5M) Our 5M standard cell phone jammer was created for smaller rooms and areas. This jammer will block signals up to 5 meters and sometimes ... $99.99 10M 3G Cell Phone Jammer Our newest 3G cell phone jammer was created for blocking a wider range of cell phones while keeping the compact design of a portable ph... $199.99 20M Professional Phone Jammer Introducing our 2010 model 3-in-1 Phone, WiFi, and Bluetooth jammer. This jammer is very powerful and blocks the widest array of freq... $239.99 20M Universal Cell Phone Jammer Introducing Phone-Jammers only universal phone jammer designed to block both European and North American cell phone networks. This unit... $269.99 30M Advanced Mountable Phone Jammer (3G) This is a perfect mid-level jammer used for small or medium spaces. It's four antenna design can block almost all cell phone frequencie... $189.99