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.
eBay
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
🎯Monitor your health with ease – wherever you are! • Compact design fits in yourpocket, gym bag, or first aid kit. 💙 Stay safe. Stay healthy. ✅Health-Conscious Individuals – Stay on top of your wellness.
eBay
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.
eBay
Comfortable, non-invasive finger clip design. ✔Portable & Lightweight – Easy to carry in your pocket, gym bag, or travel kit. ✔Bright LED Display – Clear screen for easy reading at a glance. Convenient and portable – take it anywhere.
eBay
eBay
If it is a product issue, we will replace it for free.
eBay