Wall mounted fold up wheelchair scale, anti-microbial, 1000 lb/454 kg capacity (KG only version, 454 kg capacity). Resolution 0.2/0.1 kg (KG only version, 0.1 kg resolution). Platform size, 29 ½� x 32� x 2.75�. Ramp size 6 ¼� x 34�. Product footprint (unfolded) 58� x 37� x 37�, (folded) 58� x 4� x37�. Product weight 91 lb/41 kg. Display 1 ½� / 38 mm high contrast color TFT-LCD screen. Power source, 100V �� 240V adapter (ADPT30 �� included), 6 D batteries (not included). 2 year limited warranty, but is eligible for ScaleSurance 2-year extended warranty (SS- 2900KL). Functions: Body mass Index (BMI), zero, tare, pre-tare, hold/release, reweigh, recall, autozero, auto off, time/date, variable auto off time, audible- Wheelchair Scale, Wall-Mounted, Fold-Up, Antimicrobial, KG Only, EMR Connectivity via Pelstar Wireless Technology, Power Adapter (ADPT30) Included