Uncompromising Performance in the fight against cross infection * Unique patented stainless steel design exactly duplicates metal blade performance and feel * Excellent light transmission using highest acrylic light guides * Provides visualization without "dazzle" effect * Simple, reliable "click" locking and unlocking mechanism * Fits onto Green system handles * Individually packaged colour coded for size and ready to use * Unique design allows for perfect disposability Patent WO 2005 / 082231 granted on 9th.September 2005