FDA Approved Portable Sports and Aviation Finger Pulse Oximeter OX Spo2 Fingertip Oxygen Digital Monitor — SPO2 / PR (Pulse rate) / PW (Pulse Wave) value Display — (Can be used in such Sports activities: Mountain Climbing, High-Altitude Street Cycling and Light Jogging, Speed Walking and Running etc.) (Dark Blue with OLED Display)

FDA Approved Portable Sports and Aviation Finger Pulse Oximeter OX Spo2 Fingertip Oxygen Digital Monitor — SPO2 / PR (Pulse rate) / PW (Pulse Wave) value Display — (Can be used in such Sports activities: Mountain Climbing, High-Altitude Street Cycling…