LifeSource Digital Blood Pressure Cuff, Small - 1 ea.

Comfortable, easy-to-use cuff with air connector plug. For use with LifeSource and A&D Medical digital blood pressure monitors. Easy-to-read instruction guide included.

Directions: Using the correct size cuff is important for an accurate reading. Measure the circumference of your upper arm at the midpoint between the shoulder and elbow. Small: Arm Size 5.1 inches - 7.9 inches (13-20 cm).