How much extra time should I allow for the Shurink Universe procedure?

I am a working woman planning to book a quick contour lifting treatment during my weekday evening off. Since I need to finish before the evening clinic closes, I absolutely need to calculate the overall timetable. I am wondering how much time I should allow for the Shurink Universe procedure—including the consultation with the manager and topical anesthesia—to ensure I have time to leave work early. I have heard that some places finish very quickly, with the actual tip irradiation time being around 10 minutes, because the equipment is much faster than before; I would like to know if this is true. I am also curious if the sensation is tolerable, as it feels like a tingling, bone-shattering pain similar to an injection. I am writing this to inquire whether it is feasible to squeeze in a Shurink Universe treatment during a weekday evening and to know the actual time required for the shot delivery phase.