Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Carrying Case Lanyard Not just shoes

Not just shoes

The super large size of 54

✔️ [Easy to Use] Simply install the anti-slip foot sleeves to protect surfaces from damage and it's ready to go

it can be charged via USB

It's a fabulous decoration in your planting area

Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Carrying Case Lanyard Not just shoesThis device is for sports and aviation use only and is not a medical device. Tomorotec Finger Pulse Oximeter is designed for sports enthusiasts, pilots or anyone who wants to accurately obtain their SpO2 (Blood Oxygen Saturation Level) and PR (Pulse Rate) within + 2% deviation on the go. The large LED display with back lit makes viewing the results a snap. High accurate infrared sensor and ergonomic design to hold your finger correctly and comfortably