1、PINPOINT ACCURACY FOR ACCURATE WORK: Experience industry leading accuracy with ±2% CW and ±2.5% CCW reading errors. Ideal for intricate automotive, bike, and motorcycle repairs where exact torsion is crucial 2、ADAPTABLE MEASUREMENT UNITS: Seamlessly switch between four torsion units(kgf.cm, Nm, lbf.ft, lbf.in) to cater to diverse tasks and preferences, enhancing the tool versatility across different projects 3、ILLUMINATED LCD FOR EASY READING: Torsion adapter feature a crystal clear LCD with a convenient backlight. Easily activate or deactivate the backlight by pressing the U/S key to enter the system Settings screen, select LTON and enable the backlight, ensuring accurate torsion readings in low light or nighttime conditions with this user friendly feature 4、COMPLETE ADAPTER VARIETY: This set include 1/4in, and 3/8in adapters, making it an indispensable tool for a vast range of fasteners, essential in automotive, bicycle, and motorcycle maintenance 5、EXCELLENT PERFORMANCE: Digital torsion gauge is a universal tool for a variety of applications that can be applied positively to improve productivity. With sound and light alarm, effectively provide the accuracy and safety of operation. And backlight function, 2 minutes no operation automatic shutdown, to avoid excessive power consumption