The Surtron LED Diathermy Handle/Pencil And Finger Switch has yellow and blue coloured rings that provide a better indication of the respective cutting keys clot. The rubber buttons, as opposed to the rigid ring encourage immediate identification of the same due to different tactile sensation.

The handle is ergonomic thanks to the circular section that goes to taper at the top and thanks to the particular convex shape of rings that form a supporting area for the fingers of the surgeon.

The gray-slip rubber surface instead allows a secure grip even in wet conditions. SURGEON Pencil S is provided with a screw spindle with a circular design for non-slip grip that can accommodate electrodes from 2.4mm in diameter.