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🚀 Elevate your wellness game with lightning-fast, pro-level pulse monitoring!
The HOLFENRY Pulse Oximeter Fingertip is a compact, user-friendly device that delivers fast (5-8 seconds) and accurate readings of blood oxygen saturation (SpO2), pulse rate, and perfusion index via a large OLED display. Designed for sports and aviation use, it features one-button operation, auto shut-off, and comes with batteries and a lanyard for immediate use. Ideal for health-conscious professionals and active millennials seeking reliable, on-the-go wellness tracking.
| ASIN | B0C8S7SGL6 |
| Are Batteries Included | Yes |
| Are batteries included? | Yes |
| Battery Life | 18 years |
| Best Sellers Rank | #9,804 in Health & Household ( See Top 100 in Health & Household ) #7 in Athletic & Aviation Pulse Oximeters |
| Brand | HOLFENRY |
| Brand Name | HOLFENRY |
| Color | Space Black |
| Customer Reviews | 4.5 out of 5 stars 4,083 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.
J**R
Works great and the price is great
This works perfectly and the price is right! Highly recommend having on hand for when you are sick and worried about your breathing
T**A
Doesn’t always read
Sometimes I have to reposition this a few times (especially when using on my 10 year old). If it’s not on just perfect it won’t read. Readings are accurate but docked a star due to being finicky.
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.
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.
B**.
convenient tool
The Oximeter is an important and handy instrument. I look forward to using it daily.
Trustpilot
1 day ago
2 months ago