Thanks to the large LCD screen, you can see the data more clearly which can bring you a comfortable using experience Thanks to the acoustic alarm function, when the preset target torque is reached the device emits an alarm Thanks to the backlight function you can also use it in dark or poorly lit environments With four types of torque units to choose from kgfcm Nm Ibfft lbfin You can change them according to your needs Auto power off function will turn off automatically if it is not used for 10 minutes, Manufacturer: Santiway