Medical-grade adult and pediatrics handheld pulse oximeter, accurate measurement of SpO2 and pulse rate. Professional choice for clinics and family care. – Wellue
Edan Instruments Inc. H100B Pulse Oximeter Handheld - N
Continuous Handheld Pulse Oximeter for Adults and Infants Muti-User Management | eBay
SP-20 Handheld Pulse Oximeter For Home Use – Wearpulse