Bien-Air’s Optima MX2 INT handpiece and its micromotor guarantee absolute control of the bur, controlling speed, torque and automatic reversal of the direction of rotation. Allowing for seamless integration into any existing dental unit, the system offers pre-programmed modes for all the main restorative operations and for endodontics. A true all-in-one system, the Optima MX2 INT makes your life simpler. Two contra-angle handpieces are sufficient to perform the vast majority of dentistry operations. This results in improved comfort as well as saved time. The system is ideal if you want to upgrade your pneumatic chair to bring it into the electronic age.