Saunders Lumbar Hometrac Traction Device Measuring Aids Multi colored barrel roll is Aluminum band assists in Multi colored barrel roll is ideal for development of balance body awareness and coordination as well as for games * Feature 4: silicone bracelet *A proven alternative to surgery for some patients * Friction free surface ensures smooth motion * Easy to read pressure gauge provides total control of the force at all times * Blow off valve limits the amount of force that can be applied * A cost effective option to continuous clinical care * Split table design replicates clinical traction and promotes consistency of treatment * Actively moving treatment surface ensures efficient application of traction * Patented pneumatic system ensures relable force accuracy and leak free performance * A portable treatment solution that increases patient compliance and satisfaction * Comes complete no assembly required * Non slip harness incorporate belt organizers for quick set up * Patented pump design incorporates a simple click in place mechanism