Features: - 360° Rotatable. - One-piece contra-angle design. - Adjustable volume control. - Digital OLED display. - Ambidextrous display. - Powerful 1400mAh lithium battery. - Customizable REC mode: Independently adjust the forward and reverse rotation angles to suit your procedural needs. - Adjustable ATC mode: Customize torque, speed, and reciprocation for a safer, more precise endodontic experience and enhanced patient care. - Torque calibration: Achieves precise torque delivery for reliable and consistent treatment outcomes. - 10-Mode memory bank: Personalize treatment settings for different procedures, saving you time and effort. - Built-in file system: Seamlessly switch between common file systems without manually adjusting torque and speed. Working Modes: - Fwd - Forward rotation. - Rev - Reverse rotation. - REC - Reciprocation mode: Independently adjustable values: Fwd Angle: 30°~370°, Rev Angle: 30°~ 370°, the sum of the Fwd and Rev rotation angles must exceed 120°. - ATC - Adaptive torque control mode: Adjustable speed, torque, and angle. Specifications: - Rotational speed range: 120-1000 rpm. - Torque range: 0.5-5.0 N.cm. - Memory programs: 10 (M1 to M10). - Battery capacity: 1400mAh.