ACCURATE & RELIABLE MEASUREMENT - Vivreal Fingertip Pulse Oximeter can accurately determine your SpO2 (blood oxygen saturation levels) and PR (pulse rate), Fast SpO2 readings, pulse measurements and display it conveniently on a large digital bright OLED display.
FDA APPROVED & PERFECTLY SAFE - FDA approved Vivreal Fingertip Pulse Oximeter, using safe medical soft silicone for tested chamber, is perfectly safe for people to use. No any allergies and discomfort reaction. You will only feel soft and comfortable when using the pulse oximeter on your finger.
HEART RATE SOUND INDICATE & ALARM SYSTEM - When detecting your pulse, the mini pulse oximeter will make sound which indicate heart beating rate. If the small pulse oximeter has detected your heart rate in a irregular condition (PR120) or your SpO2 in a low level (SpO2Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.6 inch
Height : 2.13 inch
Length : 3.15 inch

Item Weight: 1.76 ounce (View shipping rates and policies)
Shipping Weight: 4.8 ounce (View shipping rates and policies)

ASIN : B072ZZWWR1