Model No. 700D 700D-LF for latex-free versionDual Head – Type FEATURES 700120 Kits Include: ? Oversized, matching nylon carrying case ? Lifetime calibration warranty ? Color-coordinated adult size cuff ? Come w/PVC Bladder and Tube ? Nurse and students alike choose this combination kit for reliability of 700 Aneroid Sphygmomanometer and the flexibility of the Dual Head Stethoscope. Each stethoscope features a chrome-plated brass binaural, lightweight anodized aluminum chest piece, 22”vinyl Y-tubing, Stethoscope and quality 700 sphygmomanometer come neatly stored in the matching carrying case.