Pulse Oximeter Finger-Tip Monitor with Batteries

The WRINERY Finger Oximeter is designed to provide an accurate reading of blood oxygen levels and pulse rates in just 8 seconds. The device is easy to use, accommodating a wide range of finger sizes and works for individuals ages 12 and above. However, inaccurate readings may occur if blood perfusion levels are low, hands are not warmed before measurement, or if there is movement or nail polish/false nails present. The product includes troubleshooting tips for a battery cover that won’t stay closed. This portable and compact oximeter is suitable for sports enthusiasts and travelers, coming with a protective case, lanyard, and hook for easy carrying. The device is cost-effective and recommended for non-medical use, making it ideal for mountain climbers, skiers, bikers, and aviators.