Fast, Accurate, Reliable Readings – This upgraded finger pulse oximeter provides precise and instant readings of your SpO₂, PR, and respiration rate — a true pulse oximeter with respiration for daily use. Equipped with advanced sensors, the oxygen finger monitor ensures accurate and consistent performance, giving you trustworthy results anytime, anywhere. Button-Free Design, Safe for Family Use – This pulse oximeter rechargeable features a simple, button-free design that’s safe and easy for all ages. Just place your finger inside, and clear SpO₂ and pulse readings appear within seconds. Its Type-C charging and auto on/off functions make this portable pulse oximeter energy-saving, convenient, and perfect for home use. Comfortable Fit for All Ages – This pink pulse oximeter is designed to fit all finger sizes, offering a comfortable and secure fit for children, adults, and seniors. Lightweight and compact, this o2 pulse oximeter finger is perfect for workouts, travel, and everyday health tracking, helping your family stay informed anytime. Bright TFT Display, Clear in Any Light – The pulse oximeter features a bright TFT display that remains clear under sunlight or in dark environments. Its simple, intuitive interface ensures easy reading for users of all ages. The compact design makes it a reliable companion for home, sports, and travel use. Smart Setting & Alert Functions – To access the setting page, press and hold for 5 seconds while the portable pulse oximeter is working. Single tap to switch, long-press to confirm (General Settings / Alarm Settings / Exit). Customizable alerts notify you when oxygen or pulse levels drop below your preset range — making this oxygen finger monitor smarter and safer for everyday use. Please note: This device is for sports and aviation use only, and not intended for medical purposes. Fingertip Pulse Oximeter for Sports and Aviation Use, SpO₂ and Pulse Rate Monitor with TFT Display, Portable Oxygen Saturation Monitor, Not for Medical Use ⚠️ Please note: This device is for sports and aviation use only, and not intended for medical purposes.