seca 634 Flat Scale with Extra-Large Platform is specially designed for weighing obese patients up to 800 lbs., featuring an extra-large nonslip platform. Cable remote display features an easy-to-read LCD and can be hand-held, wall-mounted, or placed on a table. Integrated BMI function. CareAware® EMR-validated scale wirelessly transmits data directly to your PC, EMR system, or Vital Signs Monitor (sold separately).Overall: 25-3/16"W x 2-1/8"H x 23-5/8"D • Platform: 22"W x 2"H x 22"D • Functions: tare, pre-tare with three memory cells, auto-clear, hold, auto-hold, BMI, lbs./kg switch-over, auto switch-off, reset, damping • Power source: 6 AA batteries • 800-lb./360-kg capacity in 0.1-lb./50-g increments • 31.7 lbs. • 2-year warrantyAbout CareAware® EMR Validation: Cerner Corporation's CareAware validation means this scale has been tested to solution-defined specifications for integration with the CareAware iBus®—an FDA-cleared platform developed to enable medical devices used to monitor vital signs at point of care to easily exchange data captured and recorded and connect it with the patient's EMR. It enables interoperability between medical devices, healthcare applications, and the EMR.