HealthTree JKS50B Fingertip Pulse Oximeter Instruction Manual
- October 29, 2023
- HealthTree
Table of Contents
HealthTree JKS50B Fingertip Pulse Oximeter
Specification
- Brand HealthTree
- Model JKS50B
- Color Gray
- Number of Batteries 2 AAA batteries are required.
- Battery Life 30 Hours
- Are Batteries Included No
- Product Dimensions 0.39 x 0.39 x 0.39 inches; 2.4 Ounces
- Whit SpO2/PR/PI
- Recommended Finger Size: Adult
- Recommended Age: >12 Years Old
- Not have Bluetooth Function
What’s In The Box
- Fingertip Pulse Oximeter
Product Detail
Quick and Exact
To Avoid Measurement Failure
- Keep your body still during the measurement.
- Keep your fingers warm
- Do not have long nails.
- Do not have nail polish or fake nails
How To Use
- Put the batteries in the pulse oximeter after removing it from the packaging.
- Your index (pointer), middle, or ring finger should be clipped with the pulse oximeter.
- To start your pulse oximeter, press the button on the device. Do not move your hand.
- Put down: that day. your blood’s level of oxygen. your heartbeat
Product Function
Easy To Use
Auto Shutdown
When a finger is removed from the device for longer than 10 seconds, the oximeter will automatically shut off.
Putting the Lanyard on
Flashing Text Alert (Silent)
The SpO2 and PR values will flash on the Screen during measurement if the SpO2 or PR value is higher than the predetermined value.
Features
-
Reliable and Accurate
The Oximeter precisely and simply displays your SpO2 heart rate and heart strength on a large digital OLED display in 5 seconds. -
Lite and Compact
The device is compact, lightweight (approximately 50g total, including batteries), comes with a lanyard, and is easy to carry. -
Sports and Health Lovers
It is appropriate for athletes like mountain climbers, skiers, cyclists, and anyone else interested in monitoring their heart rate and SpO2. -
Multiple Applications And a Long Battery Life
Long battery life, a wide range of finger size compatibility, lightweight, and automated power down after 5 seconds. -
Appropriate For All Ages
Accommodates a broad range of finger sizes, from little to large.
FAQs
Is this device waterproof?
No, it is not waterproof.
Does this device have a memory function?
Yes, it has a memory function.
How do I turn the pulse oximeter on?
Press the button on the device to turn it on.
Can I use the pulse oximeter with my left hand?
Yes, you can.
What is the difference between SpO2 and PR?
SpO2 is the amount of oxygen in your blood and PR is your pulse rate.
What is the difference between a pulse oximeter and a heart rate monitor?
A pulse oximeter measures your blood’s oxygen level and heart rate, while a heart rate monitor measures only your heart rate.
How can you tell if a pulse oximeter is accurate?
When the blood oxygen saturation is between 90% and 100%, pulse oximeters are the most accurate. The devices are the least accurate when blood oxygen saturation is below 80%, and accuracy declines between 80% and 90%. The readings may be wrong by a few percentage points, so keep that in mind.
How long do batteries last in a pulse oximeter?
The oximeter requires two 1.5 V AAA-type batteries, and depending on the specific battery type, a set of new batteries can be used for more than 18 hours.
What factors can affect pulse oximetry reading?
Be aware that a number of variables, including poor circulation, skin pigmentation, skin thickness, skin temperature, current tobacco use, and usage of fingernail polish, might alter the accuracy of a pulse oximeter measurement. Follow the manufacturer’s usage guidelines to acquire the best reading from a pulse oximeter.
How many times a day should you use an oximeter?
A pulse oximeter measures changes in light absorption in your blood by passing light beams through your skin. This procedure is painless. Use instructions for your pulse oximeter: Take your readings at least twice daily and more frequently if you start to feel worse.
How long should you leave a pulse oximeter on your finger?
If the reading changes often, leave the pulse oximeter in place for at least a minute. Once the reading has remained stable for five seconds, note the highest result.
What does a fingertip pulse oximeter tell you?
The fingertip is illuminated by a cold light source used in the pulse oximeter, giving the impression that it is red. The device is able to estimate the amount of oxygen in the red blood cell by examining the light from the light source that goes through the finger.
Which finger do you use for the oximeter?
The right thumb and middle finger on the right hand are assumed to have the most accurate measurements of arterial oxygen saturation.
What is the best position to take the oximeter reading?
Although the oxygen saturation levels in each of the five distinct body postures were within the normal range, post hoc analysis revealed that the “sitting upright” position had the highest oxygenation levels and the supine position had the lowest oxygen levels.