Product Description:- Used for endodontics during a root canal treatment, to drive instruments for shaping in continuous rotation and reciprocating movement with torque and speed control. It can connect to V-PEX Apex Locator and more functions will be activated. How to connect:- Adjust the handpiece operation to a continuous rotation memory mode. Connect the handpiece to the apex locator by using data transfe cable. The connection icon on the apex locator will appea if the connection is complete. Connecting the measuring wire to the apex locator and the other end of the measuring wire to the lip hook(any of the sockets).