Fast and accurate reading: This finger oximeter can precisely measure your blood oxygen saturation (SpO₂) and pulse rate in just 5-8 seconds. New upgraded touchscreen control: Use the dedicated fingerprint touch area to manually control the display of the precise pulse oximeter. This ensures that the large and high-brightness OLED is always clearly readable from any angle, whether in darkness or in bright sunlight. fashion appearance: This blood oxygen monitor features a streamlined design. Its high-end texture and attractive color scheme perfectly combine exquisite aesthetics with intuitive operation. The best gift for family and friends. Efficient Type-C charging: This heart rate monitor is equipped with a rechargeable battery. Charging via Type-C takes only 1-2 hours. The red indicator light shows the charging status and goes off after completion. With a full charge, it can provide up to 5 hours of continuous operation, making it ideal for home or travel use. Comfortable for everyone: This rechargeable pulse oximeter is lightweight and comfortable to wear, suitable for people from children to adults. It is the top choice for sports and travel. From daily jogging to mountain climbing, this rechargeable oximeter is designed to keep up with your pace. YK-80A oximeter, infrared, sporting, aviation only Use - Fingertip Pulse Oximeter YK-80A, Not for medical use. Reliable Health Insights Made Simple Get SpO₂ and pulse results in just 5-8 seconds with our pulse oximeter. Always Easy to Read Adjust the bright OLED screen of pulse oximeter to four different angles using the convenient fingerprint touch area. Designed for real-life use, the display of oximeter stays clearly visible whether you're outdoors in sunshine or checking readings at night. Comfortable to Use, Easy to Carry The streamlined buttonless design of rechargeable pulse oximeter for women fits naturally in your hand, with a smooth matte finish that stays looking new. Its compact size makes it perfect for taking anywhere - from home use to travel and outdoor activities. Charge Fast, Use Longer With efficient Type-C charging, the oximeter is ready in 1-2 hours and provides up to 5 hours of continuous monitoring. The smart indicator light takes the guesswork out of charging, so you always know when it's ready to use.