EZ Bath and Shower Seat with Handles Carex Cuff Weights Racks and fitting right into your Nerve Sensory Evaluator Access and fitting right into your hand the VMTX helps you reach even the smallest of muscles in the tightest of places delivering a focused single point massage * Variable speed control from 20 40 hertz that match your muscles' natural healing frequency * 3 interchangeable massage heads let you customize your massage experience and achieve the best outcomes * Easy to clean * Two units can form a 2 + 2 island Features secure handles and a backrest which assists users in getting up sitting down and maintaining a rest position while bathing * Can be used in a bathtub or shower stall * Weight capacity: 300 lbs * Back folds down and legs are removable for easy moving and storage * Easy assembly no tools required * Width between legs: 18