the dk-2300 series is a multi-function electronic hand tally counter. display is a large 7-segment lcd display for easy readability. the display consists of a main display with 4.5 digits, 10mm(h) digit size and 2 sub displays both with 4 digits, 5mm(h) digit size. the dk-2300 has four different kinds of counting types which are easily selected via dip switch.
the four counting types are, namely:
a. up/down counter - it is a simple up/down counter which temprorarily displays the previous count values.
b. two counter tally with sum or difference - two tally counters that computes its sum or difference.
c. 3 up/down counter - three independent counters.
d. counter with memory - an up counter which its count values can be stored in the unit's internal memory.
the dk-2300 is very light weight and its form is ergonomically designed which can fit nicely in one's hand. it is powered by a replaceable battery and it has a built in buzzer which can be enabled or disabled easily.