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.
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【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.
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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.
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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.
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A: It is normal and natural for your SpO2 and Pulse rate to fluctuate as the amount of arterial blood pulses and changes with each heartbeat. A ±3 fluctuation in your SpO2 is considered normal. We don't provide cheap batteries for the sake of our planet.
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【4】SMART REMINDER: If O2 level or pulse rate exceeds the preset limit, the device will beep to remind you automatically and the readings will flash on the screen. Automatically powers on/off. DATA STORAGE：Data recorded on app (Bluetooth version ONLY).
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Note: All HOLFENRY products are covered by 12 months service. --High Accuarcy. The screen displays the readings almost instantly, the numbers are large and clear, easy to read. If the data is lower much than the normal, the data on the red LED will C13.
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