Review on MakerFocus WiFi Test Tool - Upgraded ESP8266 WiFi Deauther Watch V2 DSTIKE NodeMCU ESP8266 Programmable Development Board with OLED Display, Wristband, 3D Printed Case, and Durable 800mAh Battery by Michael Santos

Three stars because the power button doesn't work. If I can fix or the seller can exchange, the feedback will be better. It works for what it does. Mine is only powered by the charger. I just got it so I'll see if it charges, I'll check the power again and see what happens. UPDATE: After I let it charge for about 10 minutes. Everything worked fine. Performance is a bit questionable so I'd be wary of doing anything crazy. Although it works great for what it does. All attack vectors work, scanning is good. It would be great if I could get a small IP address rather than just the last 3 Mac bytes of each scanned device (although that's still awesome), but it does show the manufacturer if possible. The antenna took about 5 minutes. Paste, pain in the ass a bit, but it's not that bad. As a pentester for about 6 years now, this is something COOL to have in your arsenal, NOT NEEDED AT ALL!