●OK & NG indicator - Prevent cross head and stripped screw to secure fastening quality.
●Program - Max. 5 programs to use in a sequence.
●Counter - Counter reminds user for no. of remaining untighten screw.
●Low battery alert - To judge best timing to change battery.
●Prohibit setting configuration - When activated, user cannot change settings without
remote control. This is to avoid any user to change tool settings intentionally.
●Low voltage compensation, stable power output to ensure torque output stability.