Mobile phone jammer Spruce Grove - mobile phone gps jammer with alarm

Mobile phone jammer Spruce Grove,mobile phone gps jammer with alarm,Product Description Manufacturer Specifications Affected Frequency Ranges:   -CDMA/GSM: 851-960MHz   -DCS/PCS:1805-1990MHz   -3G:2,110 - 2,170MHz   -4G LTE:725-770MHz  ...