Sejoy Pulse Oximeter Fingertip with Sound Reminder, Smart Blood Oxygen Saturation Monitor with Carrying Bag, Batteries, and Lanyard - White

Easy to Use

Taking a reading is effortless—simply clip the oximeter onto your fingertip and press the button to power it on. It automatically shuts off within 15 seconds after removing your finger, saving energy and eliminating hassle.

Accommodates Wide Finger Sizes

Featuring a SMART Spring System in the finger chamber, it fits users aged 3 and above, adapting to various finger thicknesses for a secure and consistent measurement.

Ideal for Health & Fitness Enthusiasts

Designed for sports, aviation, or anyone monitoring SpO₂ and pulse rate (PR), this oximeter is perfect for high - endurance activities like mountain climbing, running, and cycling. It helps track your body's performance during intense workouts.

Audio - Visual Alarm

When oxygen saturation or pulse rate exceeds preset thresholds, the device alerts you with both beeping sounds and a flashing display, ensuring timely awareness of your vital signs.

Accurate and Reliable

Built on all - digital technology, this pulse oximeter provides spot - check measurements of SpO₂ and PR. An advanced DSP algorithm enhances accuracy, especially in low-perfusion scenarios, for more trustworthy readings.

Contents and Notice

The package includes a pulse oximeter, an owner's manual, two AAA batteries, a flannel storage bag, and a lanyard. Note that this device is for sports and aviation use only, not a medical device. Low blood perfusion may affect accuracy, so warm your hands and fingers by rubbing them before measurement.