These are size E9 Adult reusable blood pressure cuffs. Fitting from 27-35 cm arm circumference.

I both encourage and welcome offers on all of my listings and I combine shipping on multiple orders when able to.   I welcome you to 

Make offers and if you'd like more than one, let me know and I can  create a custom listing just for you. FYI, as of today, I believe I have about 25 still available. All same size.

While the pics show an unpackaged item, yours will come inits original plastic packaging. Brand new.

.  This is what ai has to say: The EDAN E9 Reusable NIBP Adult Blood Pressure Cuff is a high-quality medical device designed for use in cardiology. The cuff, with a size range of 27-35cm and a metal bayonet, is specifically intended for taking accurate blood pressure readings in adults. The brand, EDAN, ensures reliability and precision in this essential healthcare equipment. This blood pressure cuff is a valuable addition to any medical facility or laboratory, providing a secure and comfortable fit for patients during blood pressure monitoring.