Description Keeler Jazz LED Pocket Otoscope Fibre Optic LED Illumination, uses AA Batteries. Slimline Pocket size. Has a 3x mafnifying pivot lens Comes with: Jazz Pocket Otoscope Interchangeable Colour Rings Two permanent Speculae are provided – Diameters: 2.5mm and 4mm. Jazz Pocket Handle Instructions CD Protective case
