Easy to Carry: This oxygen monitor finger adults with 2 AAA batteries only weighs 75g. If the data is lower much than the normal, the data on the red LED will indicator of flashbacks. ✅ PERFUSION INDEX indicates pulse strength at sensor site.
eBay
You should only use the pulse ox before or after your exercise. ABS material, the fingertip clip use silica gel material which is soft and easy to apply. Lightweight and Portable: oxygen saturation monitor is very light and small in size, low power consumption, and convenient in carrying.
eBay
Accurate and reliable- The Oximeter determine your SpO2 heart rate and heart strengthin 5 seconds and display it conveniently on a large digital OLED display accurately. Light & small- The product is small in volume,light in weight(total weight is about 50g including batteries) ，comes with a lanyard and convenient in carrying. Sport/health enthusiasts- Suitable for sports enthusiasts like mountain climbers, skiers, bikers or anyone interested in measuring their SpO2 and heart rate. Wide rang of applications & long battery life- Light and compact, accommodates wide range of finger sizes, long battery life, automatic power off after 5 seconds. Suitable for all ages- Accommodates wide range of finger sizes - children to adult.
eBay
SpO2 Range: 70% – 100%. Accuracy: ±2% for SpO2. Pulse Rate Range: 30 – 250 bpm. 🔄 Auto-Rotation & Power Saving: Screen automatically rotates based on orientation; shuts off after 8 seconds of inactivity to preserve battery life.
eBay
Checking your blood oxygen levels matters. A key symptom of respiratory illnesses is diminished lung function, which may lead to lower blood oxygen levels. See results at a glance with the black-lit, rotating OLED display.
eBay
Display type: TFT display SpO2. It is very suitable for oxygen and pulse reading, and has very small error margin. The bright OLED display can be clearly read in the dark, indoors or in bright sunlight.
eBay
【Reading Accurately And Reliable】This Bluetooth oximeter Accurately measures your blood oxygen saturation levels(SpO2 ), pulse rate, pulse strength and pulse waveform and display them conveniently on a large OLED screen. Please note that there is a protective film on the screen, you can tear off the protective film before use to better see the screen Numerical value! 【Warnings for Abnormal Readings】When you measuring, if O2 level value or pulse rate value exceeds the preset limit, the value which exceeds limit will flash on the screen. Keep an eye on your SpO2 and PR. 【APP for Android and iOS】Use App at no additional cost. Record and store a reading up to 10 hours continuously. (ONLY record when APP is running) View real time data, graphic report and trends of blood oxygen saturation.
eBay
【 PATENT RING SENSOR 】: WearO2 soft silicone ring sensor is well designed to put on fingers easily and comfortably, not makes your fingers feel sore or numb. MODEL：WearO2. SILENT VIBRATION FROM DEVICE FOR：Low oxygen levels.
eBay