Vertebral Column Model Wheelchairs X Wide Deluxe Heat and Massage: * 16 7136 Deluxe Heat and Massage: * Enhance your lift chair with warming heat and a deep massage * Available on all models except PR 200 Experience this luxurious new massage system featuring: Dozens of massage settings covering three different massage zones: shoulders lumbar and seat * Four massage motors provide relief to stiff tired and strained * muscles * 15 and 30 minute massage * timers * Activate any or all of the three massage zones while in Wave or Pulse massage settings * Independent adjustable massage intensity and speed settings * Relax with soothing low and high penetrating heat: * Independent 30 minute heat timer * Soothe back muscles with our warming heat system * Low and high heat settings Specifications: Highly detailed life sized model shows all significant features for each vertebra including vertebral body spinous and transverse processes vertebral notch and spinal canal * Features include 29 tall vertebral column complete pelvis sacrum occipital bone and vertebral artery all nerve branches and herniated lumbar disc * Includes a chrome table top hanging stand *