The ENDODUAL motor is compatible with all major rotating and reciprocating files on the market today. New technology uses an open system that works with different contra-angle, files and rotation systems. New features include a sleek design, large display and simplified operation. Added to the standard features of precision speed, torque and rotation degrees make the ENDODUAL motor a dependable and durable unit. The compatibility with all current systems and files and the ability to use a free control for forward and reverse angles, even in reciprocating mode, makes it a great asset. It includes 10 programs that can be customized and works with all contra-angle ISO 3964 connections.