Vibeat Pulse Oximeter for 12 Hours Continuous Tracking The sturdy roof and floor

The sturdy roof and floor offer versatile placement options

dirt and other debris

With less pressure in the ear canal

dazzle cloth

Vibeat Pulse Oximeter for 12 Hours Continuous Tracking The sturdy roof and floorVibeat Pulse Oximeter for 12 Hours Continuous Tracking, WearO2 Bluetooth Finger Oxygen Monitor, Notification of Low O2, Wearable Ring Blood Oxygen Meter, Free App & PDF Report About this item CONTINUOUS TRACKING : You can getting quick readings on the screen and APP, or wearing for hours to continuously and accurately track blood oxygen saturation levels, heart rate and motion. PATENT RING SENSOR : WearO2 soft silicone ring sensor is well designed to