Digital Torque Converter from WORKPRO, a smart tool that transforms a regular wrench into a precise torque wrench. Here are its most prominent specifications briefly: Primary Function: Measures the tightening force of bolts and nuts with high accuracy, avoiding over-tightening or under-tightening. Measurement Range: Supports torque ranging from 10 to 200 Newton meters (N.m). Compatibility: Comes with a primary 1/2 inch drive, and includes adapters to work with 3/8 and 1/4 inch sizes. Display and Alert: Equipped with a digital LCD screen for clear value reading, with LED indicators and an audible alert when the desired torque is reached. Power: Operates on two AAA batteries. Features: Compact size, easy to carry in its own case, and is an economical and practical alternative to large and professional torque wrenches.