IST-W30A INSIZE Digital Torque Wrench 22flbThis is full featured, yet economically priced Digital Torque Wrench Features include Clockwise & Counter Clockwise operation Peak & Track working mode Ability to set target torque value, with audible and visible alarms 8 Green LED lights and buzzer sounds when target value is approached 4 Red LED lights and buzzer sounds when target value is reached Auto Power Off Non Slip Grip Handle Specifications include 4. 42 flb 22. 12 flb Measuring Range