Key features

• •[Precision Engineering] Professional calibration, reading accuracy up to ±2%, more reliable results. The 1/2 inch drive digital torque adapter has a torque range of 2.9-147.6 Ft-lb/4-200 Nm and offers four units for quick switching: N.m, ft-lb, in-lb, kg.cm.
• •[Data Storage & Track/Peak Mode] The Torque Gauges provides P1-P9 preset modes and two mode conversion. The PEAK mode can record the maximum torque value. The TRACK mode can display the torque value in real time. In PEAK mode, 500 groups of historical data can be stored for easy tracking and viewing.
• •[Buzzer & LED Indicator] When 85%-90% of the set torque value is reached, the digital torque adapter will beep and the green LED light will come on. When 100% of the set torque value is reached, the digital torque adapter will beep, the green light will go out and the red light will come on. Prompts you to stop applying force to avoid over-tightening.
• •[Complete adapter accessories] This digital torque wrench adapter set includes1/4 inches and 3/8 "adapter, making it an indispensable tool for extensive fasteners.This digital torque adapter converts a ratchet wrench into a precise digital torque wrench, which is widely used in bicycle, motorcycle, automotive repair and industrial use, etc.
• •[Flexible Buzzer Sound On Or Off] In the shutdown state, when you press P/T and M button at the same time, if you hear one sound, the buzzer will be opened. If you hear two sounds, the buzzer will be closed. You can choose the buzzer turn on or turn off according to your needs.