Ergonomics dictated this stylish, battery-powered American-made digital chair scales contemporary design. The LCD displays large 0.7 inch (19 mm) high digits. Concealed wheels and sleek styling allow this scale to be extremely portable, it even fits through a standard 30 inch (76 cm) door. The armrests fold out of the way to allow patients easy accessibility. A plastic-molded seat adds to patient comfort while four load cells handle the work, making this fully electronic chair completely portable. The scales LOCK key holds the patient weight, so that clinical professionals can attend to their patient first before recording the weight. EMR/EHR ready. 400 lb / 180 kg capacity. OIML EC Class III model available.