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Turn on the pulse oximeter by firmly pressing the power button. The screen should light up almost instantly.
Pulse oximetry is a noninvasive and painless test that measures your oxygen saturation level, or the oxygen levels in your blood. It can rapidly detect even small changes in how efficiently oxygen is being carried to the extremities furthest from the heart, including the legs and the arms.
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The pulse oximeter is a small, clip-like device that attaches to a body part, like toes or an earlobe. It’s most commonly put on a finger, and it’s often used in a critical care setting like emergency rooms or hospitals. Some doctors, such as pulmonologists, may use it in office.
How does a finger pulse oximeter work?
Small beams of light pass through the blood in the finger, measuring the amount of oxygen. It does this by measuring changes of light absorption in oxygenated or deoxygenated blood. This is a painless process. The pulse oximeter will thus be able to tell you your oxygen saturation levels along with your heart rate.
Features:
- Reliable accuracy and durability
- Direction Display adjustable.
- Low voltage indicator, Real-time spot-checks.
- Low power consumption, 50 hours continuous work.
- Low Perfusion < 0.4%
- Automatic power off when no signal
- By airmail restrictions, batteries are not included in the package.
- Small and light weight, convenient to carry
- Widely used in hospital, home healthcare, oxygen bar, community medical centre, alpine area, sports healthcare etc.
Specifications:
- Display: LED display
- SpO2 Measurement range: 70-99%
- Resolution: ±1%
- Accuracy: ±2% (70%-99%), unspecified (<70%)
- Pulse rate Measurement range: 30-240 bpm
- Resolution: ±1%
- Accuracy: ±2bpm or ±2% (select larger)
- Low Perfusion < 0.4%
- Power: 2x 1.5V AAA size -Alkaline recommended (not included)
- Supply voltage:2.6~3.6V
- Working current: < 30mA
- Automatic power-off: Automatically power off when no signal in the oximeter for more than 8 seconds
- Dimension & Weight: 100 (L) × 80(W) × 60(H) mm, 75g(without batteries)
Package Content
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- 1 x Fingertip Oximeter
- 1 x Lanyard
- 1 x English user manual
- 1 x Carrying case
Monitoring Tip:
Normal arterial oxygen is approximately 75 to 100 millimeters of mercury (mm Hg). Values under 60 mm Hg usually indicate the need for supplemental oxygen. Normal pulse oximeter readings usually range from 95 to 100 percent. Values under 90 percent are considered low.
Can a finger pulse oximeter be used on a toe?
Pulse oximetry is one of the most important advances in respiratory monitoring as its readings (SpO2) are used clinically as an indirect estimation of arterial oxygen saturation (SaO2). Sensors were placed frequently on the sole, palm, ear lobe or toes in addition to finger.
Are finger pulse oximeters accurate?
The oxygen level from a pulse oximeter is reasonably accurate. Most oximeters give a reading 2% over or 2% under what your saturation would be if obtained by an arterial blood gas. For example, if your oxygen saturation reads 92% on the pulse oximeter, it may be actually anywhere from 90 to 94%.
What is a good pulse rate for my age?
For adults 18 and older, a normal resting heart rate is between 60 and 100 beats per minute (bpm), depending on the person’s physical condition and age. For children ages 6 to 15, the normal resting heart rate is between 70 and 100 bpm, according to the AHA.
Purpose and uses
The purpose of pulse oximetry is to check how well your heart is pumping oxygen through your body.
It may be used to monitor the health of individuals with any type of condition that can affect blood oxygen levels, especially while they’re in the hospital. These conditions include:
- chronic obstructive pulmonary disease (COPD)
- asthma
- pneumonia
- lung cancer
- anemia
- heart attack or heart failure
- congenital heart defects
There are a number of different common use cases for pulse oximetry, including:
- to assess how well a new lung medication is working
- to evaluate whether someone needs help breathing
- to evaluate how helpful a ventilator is
- to monitor oxygen levels during or after surgical procedures that require sedation
- to determine how effective supplemental oxygen therapy is, especially when treatment is new
- to assess someone’s ability to tolerate increased physical activity
- to evaluate whether someone momentarily stops breathing while sleeping — like in cases of sleep apnea — during a sleep study
How to use it:
Step 1
Step 2
Place the sensor — the part that opens and closes like a clothespin — on any finger, with the sensor screen above the fingernail. If the sensor doesn’t have a screen, run the cable along the back of the finger or hand. Don’t use the thumb because readings are less reliable than finger readings.
Step 3
Wait quietly while the pulse oximeter acquires a signal. This may take 10 seconds or more, depending on the device and the conditions. Excessive movement during measurement can decrease the accuracy of the result or may cause an error message.
Step 4
Look at the display to see the heart rate, usually indicated with a heart or pulsing light. The percent of oxygen saturation is typically indicated by the symbol “SpO2.” Many devices also have a pulse tone that beeps in time with the heart rate.
Step 5
Leave the sensor on for continuous monitoring. The sensor can become uncomfortable or cause pressure sores if left on the finger too long. Check and/or move the sensor at least every two to four hours. If only a single measurement is required, remove the sensor and press the power button to turn off the device.
Tips:
- To ensure proper function, read the manual for your specific pulse oximeter.
- Remove nail polish, especially dark colors, before placing the sensor on the finger.
- Place the sensor on the finger before turning on the pulse oximeter for a faster result.
- Pulse oximeters are less accurate if there is poor blood flow to the finger. This may occur if the person is cold, has very low blood pressure or is having a heart attack.
- Carbon monoxide — due to smoke inhalation, carbon monoxide poisoning or heavy cigarette smoking — results in falsely high pulse oximeter readings.
- Altitude may result in lower percent oxygen saturation due to the lower oxygen pressure in the air, particularly if you have recently arrived.
Warning
A normal percent oxygen saturation reading is in the 95 to 100 percent range. In the event of a low oxygen saturation measurement, look for signs of respiratory distress. This includes shortness of breath, wheezing, difficulty breathing or a bluish discoloration of the face, lips or fingernails.
Seek medical attention right away if the respiratory distress is a new or uncomfortable symptom. if it’s getting worse or if the pulse oximeter measurement is below 90 percent.
| Weight | 0.08 kg |
|---|---|
| Dimensions | 20 × 15 × 10 cm |
| Item Type | Blood Pressure |
| Material | ABS |
| Application | Finger |
| Brand Name | ELERA |
| Model Number | SH-K4 |
| Size | 57mm(L)*31mm(W)*30.5mm(D) |
| Commodity Quality Certification | CE |
| Color | Green , Blue , Pink , Yellow |
| Power | 2*AAA 1.5V battery |
| Weight-approx | 54g |
| Display | LED |
| Parameter | SPO2, PR |
| Display direction | 2 |
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PRODUCT QUESTIONS & ANSWERS
I like this, but I want another Color or other. Do you have other options?
You can see all the available variations of our on the product page. However, before confirming your order, make sure to double check it.
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Judging by the experience of the previous buyers (and our own knowledge of the product manufacturing technology), we can assure you there won’t be any problems with smell from the product.
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SHIPPING AND DELIVERY
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We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
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How much do you charge for shipping?
We provide free shipping to over 200 countries around the world with some exceptions
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No, the price you see is the price you pay – you won’t be charged any extra fees. We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
When will my item ship?
If you order an in-stock item your order will ship within 3-5 working days.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
How long does shipping take?
Shipping time varies by location. These are our estimates:
Estimated normal shipping lead-time. Subject to slight delays due to Covid-19 restrictions.
Do you provide tracking information?
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For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you’ve specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are marked completed (shipped). If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
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Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
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We do not issue the refund if:
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of Sadoun.com (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of Sadoun.com
*You can submit refund requests within 15 days after the guaranteed period for delivery has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorize you to do so.
ORDERING & STORE POLICIES
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What if I order several units of the same product? Will they arrive one by one or as a single delivery?
When you order multiple units of the same item, they arrive together (even if every unit is packed separately). So you won’t have to wait for multiple deliveries at different days!
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The payment method you choose won’t influence the order delivery time. So choose the method you find the most comfortable.
How can I contact you to learn more about my order?
You can easily contact us through any of the contact channels listed at the bottom of the page. After that, we’ll reach out to you at short notice and answer all your questions.
Can I just go and buy the identical ones offline?
Finding the same in a regular store is only likely if someone resells these products. However, it usually means a higher price.
What are the points which make you different from your competitors?
We cherish our reputation and want our clients to keep coming back. Therefore, we don’t deceive customers and cash in on them. We don’t inflate our prices and don’t sell items of poor quality.
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CUSTOMER COMMITMENT
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Get the treat that you deserve and indulge yourself in your favorite merchandise, we cater for all tastes. Shopping has never been more enjoyable!
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N***p –
The order arrived, it took longer than expected, it’s very functional, I recommend
S***o –
It works perfect to buy it
R***V –
Ordered on March 21, April 11 order came to my post office, tracked all the way. Bubble packing, there are box, convenient case, strap, English instruction. Everything works, happy with the order.
W***o –
Great product and received in 30 days. Recommend!
Customer –
Thanks. received! Pink colour as i ordered with a string. I think case will be also also, but no. Anyway i am satisfied
S***S –
Все супер!
V***n –
Всё отлично! рекомендую продавца.
S***o –
Good product!!
Customer –
sadf
D***v –
Работает
E***a –
Спасибо! Отличная вещь и быстрая доставка.
P***e –
muy rapido
K***m –
thanks