4 Antennas Blocker 50 Meters - High Power 4G Jamming

4 Antennas Blocker 50 Meters,High Power 4G Jamming,Product Name: Cell Phone Signal Repeater Dimension: 150x115x27 Mm Net Weight: ≤0.5kg Work Voltage: DC 5.0V Power Amplifier , Mobile Signal Booster , Cell Phone Signal Repeater   ...

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  • 4 Antennas Blocker 50 Meters