Negus Detachable Set of 5 Blades Size: 0,1, 2,3,4 1 Medium Handle Packed in Strong Plastic Casing with foam Inserting (All Sets Supplied without Battery) Fig : 0, Size: Pediatric, Overall Length: 78, Working Length: 56 Fig : 1, Size: Infant, Overall Length: 100, Working Length: 78 Fig : 2, Size: Child, Overall Length: 155, Working Length: 133 Fig : 3, Size: Adult, Overall Length: 195, Working Length: 173 Fig : 4, Size: Adult Large, Overall Length: 205, Working Length: 183 Note: All Measurements are in Milimeters