Whats the name of that guitar distortion pedal?
Are you a native English speaker? Because you’ve phrased this question VERY strangely. Anyways, it could be either a regular distortion pedal, or if you have an amp with a dedicated distortion channel, you can use a footswitch that can switch back and forth between your clean and overdrive channels. If you have the manual for your amp, it should recommend a specific footswitch to use (although there are most likely others that will work). If you’re going to go with a regular distortion pedal, try out the Boss DS-1, it’s inexpensive, easy to use, and sounds great. Almost every guitarist has played through one at some point in their career.