Due to State and Federal Law, we sell Syringes and Needles only to the Medical Facilities. Unit With Four Cuffs * IntelliSense technology provides automatic cuff inflation, eliminating any need to preset inflation levels or adjust calibration * Average Mode measures up to 3 readings and averages the total for a more accurate measurement * Large, easy-to-read display for more ergonomic use * Includes 4 cuff sizes for arm circumference range of 17-50 cm (7-20") * Quiet operation eliminates unnecessary patient anxiety and clinical noise * Developed for professional use in a clinical setting, including a physician?s office, hospital or other point of care environments * One-button operation for quick and easy Mercury Free measurements * 5 year warranty Shipping Carton Size: 12"L x 10"W x 6"H