What information should I know about the Zacurate 500BL Pulse Oximeter to ensure I get accurate readings?

In the product details section of this webpage, please refer to the application guide, product documentation, troubleshoot guide and quick start guide for important details to know before using this item and ensure the item gives accurate readings.

Does movement of any kind affect the product's ability to provide an accurate reading?

Yes, movement of any kind can lead the device to display inaccurate readings. It is important to use the device as specified in the application guide, product documentation, troubleshoot guide and quick start guides.

What are normal oxygen saturation levels?

The normal reading for blood oxygen is typically in the 95-100 range. However, there are certain conditions where this may not apply. Your doctor will be in the best position to advice where your readings should be.

Can I check my readings while I am exercising?

Any movement can cause the device to reset its readings. If you are in the middle of exercising, we advise to take readings during resting phases while the body is not mobile. If you have finished, wait 10-15 minutes before taking a reading.

Why does the reading fluctuate and why is the reading different on different fingers?

It is normal and natural for your SpO2 and Pulse rate to fluctuate as the amount of arterial blood pulses and changes with each heartbeat. A ±3 fluctuation in your SpO2 is considered normal.

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500BL Pulse Oximeter

Product ID: 41626718

Details

Brand
Zacurate
Color
Light Navy
Measurement Accuracy
+/-2%
Model Name
500BL
Number of Batteries
2 AAA

📏Smart Spring System fits wide finger sizes

🔋30-hour battery life with included AAA batteries

⏱️10-sec rapid SpO2 & pulse readout

£17.98

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Description

⏱️ Stay ahead of your health game with Zacurate’s rapid-read pulse oximeter!

TRUSTED SUPPORTED - Backed by FDA & CE standards, plus 12 months warranty and USA-based tech support.
READY OUT OF THE BOX - Includes 2 AAA batteries so you can start tracking your health immediately.
USER CENTRIC DISPLAY - Large, easy-to-read LED screen faces you for quick, hassle-free monitoring on the go.
UNIVERSAL FIT COMFORT - Smart Spring System adapts to fingers ages 12+, ensuring reliable readings for everyone.
INSTANT PRECISION MONITORING - Get accurate SpO2 and pulse rate in just 10 seconds—no waiting, no guessing.

The Zacurate 500BL Fingertip Pulse Oximeter delivers fast, accurate blood oxygen saturation and pulse rate readings in just 10 seconds. Designed for active professionals and sports enthusiasts, it features a user-friendly large LED display, a smart spring system for a comfortable fit on a wide range of finger sizes, and comes with 2 AAA batteries for immediate use. Certified to FDA and CE standards, it offers reliable performance backed by a 12-month warranty and US-based customer support.

Specifications

ASIN	B06Y2FFQB9
Battery Life	30 hours
Best Sellers Rank	#1,192 in Health & Household ( See Top 100 in Health & Household ) #3 in Athletic & Aviation Pulse Oximeters #145 in Sales & Deals
Brand	Zacurate
Brand Name	Zacurate
Color	Light Navy Blue
Customer Reviews	4.6 out of 5 stars 125,957 Reviews
Global Trade Identification Number	00856964007025
Included Components	Item, Manual, Batteries
Item Dimensions L x W x H	2.25"L x 1.35"W x 1.15"H
Item Type Name	Monitor
Manufacturer	Zacurate
Manufacturer Contact Information	Refer to website
Measurement Accuracy	+/-2%
Model Name	500BL
Model Number	500BL
Number of Batteries	2 AAA batteries required. (included)
Number of Items	1
Number of Packs	1
Part Number	500BL
Software Update Supported to Date	unknown
UPC	856964007025 850579006374
Unit Count	1 Count
Warranty Description	Comes with 12 months WARRANTY and USA based technical phone support.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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£17.98

Duties & taxes included

In stock

Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to UK.

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