Up to 450 lb. in 0.2 lb increments. 0.2 lb Resolution. RS-232 computer interface for data collection into Windows software applications. Large, Clear Digital Readout, Low Profile & Anti-Slip Design. Battery Operation with Auto-Power Off. Low-profile design of 1.4". Capacity: 450 lb x 0.2 lb RS-232 Cable Not Included See Accessories Capacity: 350 lb x 0.1 lb * Target Weight Function-automatically calculates difference between desired and actual weight. * Body Mass Index-automatically calculates BMI using weight-to-height ratio. * 31 Measurement Memory (UC-321 Models) * Large, Clear Digital Readout * Low Profile & Anti-Slip Design * Battery Operation with Auto-Power Off * 3 Year Warranty

5 out of 5.