Scanning applies plasma for a longer time than with the previous dot technique. Hold the blue button to continuously discharge plasma as you sweep across the surface area. You need to maintain a distance of <1 mm to maintain the plasma are spark during the scanning technique. The result of intensive scanning should be light brow colour.
Scanning technique covers the entire area of treatment moving the device in a continuous flow as opposed to the Dot technique. This is an aggressive treatment used for: Benign lesions, sun spots, skin tags and at times on low setting for around stubborn fine lines that are unresponsive to first level treatment.