Sur Fit Natura Two Piece Urostomy Pouch, 1½ Inch Flange, Drainable, 10 Inch Length, 1 Box of 10 Hip Kits Exclusive dual disinfectants – Polyquad® Color:Yellow Exclusive dual disinfectants – Polyquad® and Aldox® – get rid of microorganisms that can cause eye infections 5v halogen illumination and 10x optic system insure true tissue color for accurate identification * Removable contact plate is auto clavable * Large knurled focusing ring * Comfortable soft synthetic rubber eyepiece * Reticle contact plate etched onto the lens in mm permits easy measurement of suspicious lesions * Instrument head with Bayonet locking mount for secure connection to the battery handle * C cell powered battery handle with rheostatic on off switch * Satin chrome plated handle with knurled finish for a positive grip * Complete with nylon zippered pouch that holds the instrument and spare contact plate * Inspected and packaged in the U An anti reflux valve restricts the backflow of urine The snap on snap off style allows quick pouch changes