Finger Counter Only This wonderful accessory, for any knitter or crocheter, helps to keep track of the row you are on, how many stitches you work, or whatever needs to be counted and kept! When not in use, the screen turns off (to sleep), but as soon as you press the big silver button, it wakes up where you left off and continues to count. It therefore has a battery saving mode! Mechanically jumps with each pressure, quick reaction. The reset button returns to zero with a single press.