Display type: OLED, Working current: ≤30mA, Size: Approx. 57mm X 31mm X 34mm, Blood oxygen measurement accuracy: 70%~100% / ±2%, Color: White, Pulse measurement accuracy: 25~250BMP / ±1BMP, Power supply: 2x AAA battery (Not included), Product model: Finger clip pulse oximeter, Perfusion index: ≥0.2% / ±0.1%.
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Here are coupons that you can use.
Updated: 01-08-2025
Banggood
Warehouse in China.
Link: Finger-Clamp Pulse Oximeter
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Additional Banggood coupons:
1. First page
2. Second page
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: $3.99.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).