This is a BRAND NEW, Otoscope Set with handle, otoscope head, a 2mm speculum, a 3mm speculum and a 4mm speculum and HARD CASE. Complete diagnostic set with 5 different instrument heads, all accessories and 3.2v power supply. Fitted carry case. The professional accessories are of excellent quality. The lens also contain a polarized filter which reduces corneal reflection. IMPORTANT: Our Otoscope also includes a disposable specula attachment that will allow you to use disposable specula with your otoscope. This is an important consideration if you will be using your otoscope in a clinical environment.