Video cellphone jammers glacier - jammers blockers natural grocers

Video cellphone jammers glacier,jammers blockers natural grocers,Product Description Manufacturer Specifications Isolating Signal Bandwidth: -CDMA(851MHz-894MHz) -GSM(925MHz-960MHz) -DCS(1805MHz-1880MHz) -PCS(1930MHz-1990MHz) -3G(2110MHz-2185MHz)...