This multi-function table offers the ease of adjustability required from a group thereapy table. FEATURES: • Single surface height adjustment for individual positioning or multi-user environment • Smooth hand-crank adjustment throughout the specified range • Discreet fold-away crank can be mounted on either side of table TECHNICAL DATA: • Vertical adjustment range 27”- 39” • Hydraulic hand-crank , actuated 5 turns per inch • Extruded aluminum telescoping legs