• how signal jammer works

How signal jammer works - how gps jammers work release

How signal jammer works,how gps jammers work release,Product Name: Cell Phone Signal Jammer Power Consumption: Up To 8W Power Supply: AC 100-240V And DC 12V / 24V Dimension: 245 ×160 × 50 Mm Net Weight: 3kgs Jamming Range: 1-20m Power...