Cell phone blocker circuit | Ping spikes to about 2800 every 6 pings
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handheld gpsl1 + wifi + cell phone signal jammer
handheld gpsl1 + wifi + cell phone signal jammer
handheld gpsl1 + wifi + cell phone signal jammer
handheld gpsl1 + wifi + cell phone signal jammer
handheld gpsl1 + wifi + cell phone signal jammer
handheld gpsl1 + wifi + cell phone signal jammer
handheld gpsl1 + wifi + cell phone signal jammer
handheld gpsl1 + wifi + cell phone signal jammer

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