UHF microwave gun
>There is always a powerful and dangerous UHF weapon. The power of the microwaves that are in microwave ovens has been weighing on my mind for a long time. Its magnetron (UHF generator) radiates electromagnetic waves of 800 watts UHF energy, 2450 MHz frequency. Just try to imagine one microwave oven can produces as much radiation as 10 000 Wi-Fi routers, 5000 cell phones or 30 cell phone towers can do! In order to prevent this power from breaking out of microwave ovens there are steel double protection shields in microwaves. I want to warn you that UHF radiation can harm your health Microwave oven’s high voltage can be deadly, but it won’t stop me, I want to point out that UHF radiation affects appliances much more than humans and animals. Even when appliances were 10 metres away from a magnetron, it began to break them down. TV and mini center were making strange roaring sounds. Our cell phone was losing connection and finally it malfunctioned. The magnetron affected Wi-Fi routers most of all. When I placed the magnetron too close to the mini center, it began sparking and to my surprise it exploded! When I took a close look at it I found that a circuit's capacitor blew up.
https://www.youtube.com/watch?v=FIU8WZR9DNA