Product parametersPI blood perfusion index, perfusion index: Usually PI as a parameter index can reflect the limb perfusion status of the subject, indicating the detection accuracy of the machine. That is, it can still be detected under the conditions of low perfusion and weak perfusion.Blood oxygen saturation measurement range: 70% ~ 99%Measuring range: ± 2% within the range of 30BPM ~ 240BPM, ≤70% is not definedPulse rate Measurement accuracy: ± 1BPM or ± 1% of measured value (whichever is greater)Blood oxygen saturation resolution: blood oxygen saturation ± 1%Blood flow perfusion index: ≥0.2%, ± 0.1% Sleep monitoring time: 8 hoursPower consumption: less than 30mAhAmbient temperature: 5 ℃ ~ 40 ℃Material: ABS + PCStorage humidity: 15% ~ 80% storage, 10% ~ 80% storageAtmospheric pressure: 70Kpa ~ 106KpahBattery model: 2 * 1.5V (2 AAA alkaline, the product does not contain batteries)Automatic shutdown: 8 seconds automatic shutdown, no operation Packing list1 × finger oximeter1 × English User Manual1 × lanyardThis product is a new type of oximeter, which is a new, beautiful appearance, light weight, flexible, easy to transport and store, and has sleep monitoring.If you have any questions about this product, please feel free to contact us, we will reply to you and resolve it within 24 hours.
M**L
Poor reliability
Great at measuring your pulse, but your O2 stats are extremely unreliable. Used on my wife who was hospitalised recently and had 98-99% regular readings for weeks on end with hospital equipment, but this device claims 95%. Used on myself (I also normally have good O2 saturation) the device claims 93-95%. Not good enough.
C**.
Works fine
Works fine but it cannot be used outdoors during the day because the screen brightness is too low and it's not adjustable.
J**W
Great product
Spo2 reading is accurate, looks premium and it’s must for all especially if you have someone at home with breathing difficulty or Infected with COVID 19 and doing home quarantine.
D**L
average
First time i purchased it was fine but the second ordered on the same item was not working the apparatus
P**
Meet the expectations
Meet the expectations
M**N
Great Product as Described
Excellent quality at very good price.
A**R
Waste of Time and Money
Poor Packaging. Doesn't come with Batteries.Poor build quality. I got a late delivery and the product is not turning ON.BIG NO
Y**R
As Described
As Described
Trustpilot
1 week ago
2 weeks ago