The E-Stim UltraSound series is here. This 6 mm UltraSound Dipstick is made from solid stainless steel and features an exceptionally smooth and shiny finish. It has a sleek, tapered tip with a rounded end. It includes grooves every 20 mm that enhance sensation and allow for depth measurement. The tapered design facilitates insertion and dilation of the urethra, making the experience more comfortable. The 2 mm difference between the tip and the body provides gradual dilation during insertion, making it easier to adapt to the overall diameter.