Keeler Pocket 2.8v Otoscope • Closed head system, ideally suited for pneumatic testing • 2.5x removable magnifying lens allows the introduction of small instruments • Can be used with either permanent or disposable specula • Strong metal clip. Contents: • Pocket Otoscope • 5 resuable specula (various sizes) • Insuflation port converter • Spare Bulb • Protective case • Instructions CD.