Flextrode Electrodes 2 Round Pin Connection Each Commode Shower Chair Accessori Highly detailed life sized model shows Two 1 inch urethane 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 * This cuff will only fit Omron Models BP710N and BP742N * If the unit is marked BP710 and BP742 (without the N suffix) you will need to use the replacement cuff #HCR24