You can place your CS05 PARADISIA Nose-Clip and accomplish the tightening control in several ways. However, to make the best use of the technical qualities of this product, follow this advice : Place your device as shown above. | For tightening, press with your fingers (thumb, middle finger, forefinger) on the lower part in order to obtain the desired tightening. | To relax your CS05 PARADISIA Nose-Clip : Press with your forefinger on the upper part and unlock with thumbs and middle fingers while drawing aside the lower part. If the tightness you have choosen for use is not too strong, you can also remove your Nose-Clip by simply pulling the strap. |