Latex-free Veterinary Blood Pressure Cuffs Two different types of veterinary blood pressure cuff connectors are available. The non-locking connector (or slip connector) fits the vast majority of oscillometric blood pressure monitors or Doppler blood pressure monitors. These connectors are compatible with Mindray, Lightning, Santech, and Doppler devices, among many others. Blood pressure cuffs are available individually or as a set of five. The alternative connectors are Bayonet connectors, which are sold individually only. This connector fits directly into the collar connection and is compatible with Edan devices among others. Size 1: 3 - 6 cm