Features *   Digital Blood cell counter DBC-D use microprocessor controlled system which offers accurate and simple       counts. *   8 buttons haave red and white colors in sequence for identification. *   Each button has a 3-digit LCD window. One 3-digit LCD window is for the total amount.  *   Cell pictures for BASO., EOSIN., MYELO., JUVEN., STAB., SEG.,  LYMPH., MONO., are labeled. *   A click sound on each touch to confirm the count. *   At one hundred increment of the total amount, a short beep sound is heard. *   Push the percent (o/o) button to calculate percentages, and push the reset button to clear the counts. Push the +/-  button can increase or decrease the counts. Push the function (FUN.) button to adjust the contrast and to monitor the battery energy. *   The power supply can be 100-240V or 2pcs of AA battery. *   Quality certification: ISO 9001, ISO 13485