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📈 Elevate your health IQ with every fingertip touch!
The HOLFENRY Pulse Oximeter Fingertip is a compact, fast, and accurate device designed to measure blood oxygen saturation (SpO2), heart rate, and perfusion index simultaneously. Featuring a crisp OLED display with real-time graphing, it delivers results within 8 seconds. Powered by 2 included AAA batteries with an auto shut-off feature, this easy-to-use monitor is ideal for personal health tracking in diverse settings like home, office, or outdoor activities. Note: intended for sports and aviation use, not medical diagnosis.
| ASIN | B0C8S7SGL6 |
| Are Batteries Included | Yes |
| Are batteries included? | Yes |
| Battery Life | 18 years |
| Best Sellers Rank | #8,205 in Health & Household ( See Top 100 in Health & Household ) #8 in Athletic & Aviation Pulse Oximeters |
| Brand | HOLFENRY |
| Brand Name | HOLFENRY |
| Color | Space Black |
| Customer Reviews | 4.5 out of 5 stars 4,047 Reviews |
| Included Components | LED |
| Item Dimensions L x W x H | 3.46"L x 2.76"W x 1.57"H |
| Manufacturer | HOLFENRY |
| Manufacturer Contact Information | SEE USER MANUAL |
| Measuring Range | 70-100% |
| Model Number | JKS50BL |
| Number of Batteries | 2 AAA batteries required. (included) |
| Part Number | GR-ORD-IT |
| Unit Count | 1.0 Count |
R**J
High quality. Great price.
Quality for the price. Works perfect. Nice looking. Highly recommend for terrific price.
G**L
I like
"Excellent pulse oximeter. It is small, light and very easy to use: you just place your finger and in a few seconds it shows the oxygen saturation (SpO2), the heart rate and the perfusion index on the screen. The automatic graphic screen is clear and easy to read, even for older people. Perfect to have at home and monitor health quickly and practically." Finger oximeters work by placing a small clip on the fingertip to measure blood oxygen saturation (SpO2) and pulse using light sensors, showing the results on the device screen.
Z**A
The pulse was a Eady to read
It can manage your pulse and it was good
A**R
Works fine.
Appears to work fine. I am going to take it with me to a doctor appointment to compare.
V**M
Delivery right to the door of my Airbnb.
I love it. Its well made. Sturdy and Professional Included batteries and strap. Great Value!
B**K
Definitely a good value - Appears to be accurate
Super easy to use and appears to be pretty accurate.
S**C
Peace Of Mind
Peace Of Mind. Easy to use. Good Battery Life. Fast reading time. I have severe asthma and at least once a year am hospitalized due to it. Sometimes after a sickness my lungs hurt for days and it feels as if I cannot breath fully but is due to sworeness and muscle fatigue. This helps give me peace of mind be that despite a lot of discomfort, pain, stiffness and issues breathing that I still at least have safe levels of oxygen.
M**S
Works, but readings aren't reliable
This finger pulse oximeter does the job of giving quick readings for oxygen levels and pulse. It’s lightweight, easy to use, and convenient to keep on hand. The downside is that the build quality feels a bit cheap, and the readings aren’t always consistent. It works fine for casual use, but I wouldn’t rely on it for highly accurate monitoring. Overall, it’s an okay product for the price, but not the most reliable option out there.
Trustpilot
1 month ago
2 weeks ago