Simple use with one hand, the rod adjusts smoothly to the patient It can be directly attached within weighing scales to calculate BMI automatically Foldable plate Very easy to assemble Light weight Data transfer capability via RS232 (AC1200D only) MEASURING RANGE WEIGHT OPTIONS TYPE AC1200D 60 ~ 200 cm 1 mm 38 (D) x 45 (W) x 1625 (H) mm 0.65 kg Scale Mounted Kit Mechanical MEASURING RANGE DIVISION FUNCTIONS DIMENSIONS POWER WEIGHT OPTIONS TYPE 120 ~ 200 cm 1 mm Hold / Reset / Unit / USB Transfer 40 (D) x 30 (W) x 1780 (H) mm AAA Battery 0.85 kg Scale Mounted Kit Digital