What accessories do you need to make your own cell phone jammer?

MargaritoD

Hello, everyone! I want to make a jammer device to block cell phone signal by myself. What accessory material does it need? And where can I buy them? What do you recommend?

jammerbuy

Hello! MargaritoD, for what do you want to start work from interference device, I don't have any good recommendation of shops, but for the purchase has been made a good cell phone jammer, or custom-made, our store can provide such services for you.