Hand unit electrically controls positioning for upper body, knees and bed height to provide maximum comfort and flexibility for both the patient and caregiver. • Heavy steel plate with pan deck design ensures extra strength while reducing bed weight • Warranty: 2 years on the frame and weld, 1 year on the motor and electronics Model #HB4 Min Height 18.25” Max Height 26.25” Length 88” Width 42” Weight Capacity 600 lbs. Also Available Model #HB6M Min Height 18.25” Max Height 26.25” Length 88” Width 48” Weight Capacity 750 lbs.