how to make a low harm taser using 9v battery

[akash12314]

I was trying to build a low harm taser using a 9v battery and boosting it using https://robu.in/product/1000kv-step-up-power-module/?pid=890238 the following booster does to hurt a lot and what would be the case if I use https://www.amazon.in/KitsGuru-400000V-Step-up-High-Voltage-Generator/dp/B071SLYNS9 this one.

 

[bertus]

Hello,

Did you read the Terms and Rules ?
Discussions of weapons is not allowed.

Bertus