The compact 120LB blue contra-angle handpiece belongs to a group of micromotor-driven dental instruments with light. The gear ratio of the micromotor is 1:1 for this type of handpiece. The 120LB contra-angle is a complete solution, including the head. Thanks to the smooth surface, the body of the instrument also brings a much higher hygienic standard, while its hygiene is ensured through sterilization at 135 °C. This handpiece offers the new more ergonomic design, lower weight and new precise durable gearing-system construction.