MakerFocus WiFi Test Tool ESP8266 Development Board WiFi Deauther DSTIKE Mini EVO with 1.3inch OLED Display and 5 dB Antenna

This is well made and easy to use. I bought it to test for weaknesses in my home wifi setup. For what it is worth I have five access points and over fifty devices connected at any time. Long story short, it's a great tool and if you have an old device that's not 5 Ghz capable you might be surprised at how vulnerable it is to a (DOS)Denial Of Service attack.

This comes pre loaded with latest stable and working version of d-strike. You can flash it with ease. Check out Space Huhns website and Git Hub page for different versions and updates. There are many guides on YouTube and Discord.

i can see any open users on my internet , and boot them if i like, sweet no more net crashers.

This is the smallest thing I have ever seen. The picture makes it look much bigger. Disappointed with the size of it, which makes it complicated to solder...

Works as advertised and does even more.