Leverless arm with height adjustable indicator gauge. Easy to view tilt dial with soft touch adjustment knob. 10 degree positive/15 degrees negative tilt. Soft to touch viscoflex memory foam wrist support and pad. Lift n lock feature with eight inch vertical height range. Low profile design for optimal leg clearance. Color: black; capacity (weight): 10 lbs.; workstation type: 90 corner; curved; diagonal; straight; height (+/- desktop): +2″”/-6″”.