a. Digital Slope Inclinometer: IMARK applies inclinometer to display inclination degree and highest direction of degree.
b. Ball Marker: with its brilliant colors in upper section and chrome polished sides. IMARK can be seen well from anywhere on green.
c. Magnetic Clip: IMARK is equipped with self magnetic clip for attachment to hats, belts, and etc.
d. One-touch Power and Auto Power Shut-Off: IMARK can be conveniently turned on and off with one-touch method. It has feature of automatic shutoff to conserve battery.
e. Minimal Battery Consumption: IMARK has extremely low battery consumption and with one lithium battery, it can be repeatedly used for approximately 3500times.