3G Jammer 30 Meters - 15 Meter Mobile Phone Signal Blocker - GSM, CDMA, DCS, PHS, 3G Cell Phone Signal Jammer

3G Jammer 30 Meters,4G Wimax Block 50 Meters,Product Description Specifications: Isolation Signal Frequency: - GSM: 925-960MHz - CDMA: 869-894MHz - DCS: 1805-1880MHz - PHS: 1900-1990MHz - 3G:2110~2170MHz Power supply: AC110V-240V /DC 5V...

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  • 3G Jammer 30 Meters