Vive Precision Pulse Oximeter - Oxygen Monitor Fingertip, Heart Rate Medical Grade Sensor LED Display - Accurate Finger Meter For Saturation SpO2, Lanyard & Batteries Included - FSA/HSA Approved Lumineux which is twice that of

which is twice that of USB3

It is very safe and will not hurt children

Brand: UTI-Stat

this means that your hands are too cold or improperly positioned in the pulse oximeter

Details: Fumak 200W Adjustable Aquarium Heater Super Short Submersible Fish Tank Heater Fish Heater with LED Digital Display Thermostat

Vive Precision Pulse Oximeter - Oxygen Monitor Fingertip, Heart Rate Medical Grade Sensor LED Display - Accurate Finger Meter For Saturation SpO2, Lanyard & Batteries Included - FSA/HSA Approved Lumineux which is twice that ofBrand: Vive Precision Features: CONVENIENT ACCESSORIES FOR IMMEDIATE USE: Purchase your Vive Precision Pulse Oximeter and enjoy a device that is ready for out of the box use. With two AAA batteries included, you can immediately begin enjoying your pulse oximeter. The included lanyard and carrying case allow you to keep your device close at hand, for convenient travel. GUARANTEED ACCURACY AND SPEED: Experience clinical grade accuracy and fast results