Salter Brecknell Physician Medical Scale 660 lb X 0.2 lb HS-300, Height measure, New HS-300, Platform Size: 521 mm (L) x 521 mm (W) 20.5 Scale Capacity & Height Rod Range: 300 kg x 0.1 g (660 lb x 0.2 lb) 60 cm to 210 cm x 0.1 cm (2' to 7' x 0.125 Power: 6 VDC, 500mA US power adapter (included) Brand new with 1 year manufacturer warranty