iVac Apical Negative Pressure Irrigation and Activation System Intro Kit. Contains: 5 x 0.35 iVac tips 27mm (Green), 5 x 0.50 iVac tips 27mm (Yellow), 1 x iVac S-type piezo connector, 10 x Angled capillary tips, 1 x Low Vac adaptor, 1 x High Vac adaptor, 1 x Long silicone tubing with 1 female connector and 1 male connector, 5 x Short silicone tubing with 1 female connector and 1 elbow connector, 2 x Rings, 1 x Technique Guide, 1 x Instructions for Use.