The Apex Digital Clinical Scale w/mechanical height rod is an easy to read digital physician scale with an extra-wide, flat platform and inline mechanical height rods. The digital scale can be assembled in just a few seconds with no tools required. The Apex scale features eye-level LCD weight readouts, BMI calculation, dual wheels for transport, sturdy column construction, integral bubble level, 600-pound weight capacity, 2 RS232 serial ports, 1 micro USB-B port and A/C adapter.