How fast does this pulse oximeter provide readings? Is it easy to use?

Just 5-8 seconds! Insert your finger, press one button, and get accurate SpO2 & pulse rate on the bright OLED display. Simple enough for anyone to use.

Are batteries included? What's the battery life?

Yes! 2 AAA batteries included for up to 30 hours of use. Smart auto shut-off after 10 seconds saves power.

Is it portable for outdoor sports?

Absolutely! Only 2.4 oz with detachable lanyard. Perfect for running, hiking, cycling & travel. Clip it to your bag or wear around your neck.

Why does it sometimes show no reading or unstable numbers?

Usually cold fingers, improper placement, or hand movement. Warm hands first, insert finger fully, and stay still. Avoid dark nail polish.

Who is this suitable for?

Families, athletes, travelers & outdoor enthusiasts. Fits adult fingers; ages 12+ with appropriate finger size. For sports & wellness monitoring, not medical diagnosis.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Pulse Ox, Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Lanyard and 2 X AAA Batteries

Product ID: 372462389

Details

Brand
HealthTree
Color
gray
Measurement Accuracy
+/-2%
Measuring Range
70% - 100%
Number of Batteries
2 AAA

📊Large OLED display with waveform bar

📏Compact 2.25 x 1.2 x 1.25 inch portable design

🔋30-hour battery life with included AAA batteries

$21.47

Duties & taxes included

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⏱️ Stay ahead of your health game with instant, on-the-go oxygen insights!

READY WHEN YOU ARE - Includes batteries and lanyard—no extra purchases needed to start monitoring immediately.
POCKET SIZED POWERHOUSE - Lightweight and compact—fits seamlessly into your daily carry or workout gear.
BUILT FOR ACTIVE LIFESTYLES - Perfect for home, gym, hiking, or high-altitude adventures to keep your wellness in check.
INSTANT CLARITY EVERY TIME - Bright OLED screen with large digits and pulse waveform for effortless readings.
EFFORTLESS ONE BUTTON OPERATION - User-friendly design delivers fast SpO2 and heart rate results with a single press.

The HealthTree Fingertip Pulse Oximeter offers precise SpO2 and heart rate monitoring with a bright OLED display and waveform bar graph. Compact and lightweight, it features one-button operation and auto power-off for convenience and battery efficiency. Ready to use out of the box with included batteries and lanyard, it’s ideal for everyday wellness tracking and outdoor activities.

Specifications

ASIN	B08QFK6QV3
ASIN	B08QFK6QV3
Are batteries included?	Yes
Batteries	2 AAA batteries required. (included)
Battery Life	30 Hours
Best Sellers Rank	#3,302 in Health & Household ( See Top 100 in Health & Household ) #6 in Athletic & Aviation Pulse Oximeters
Brand Name	HealthTree
Color	gray
Customer Reviews	4.6 4.6 out of 5 stars (11,700)
Date First Available	September 1, 2021
Included Components	ITEM
Item Dimensions L x W x H	2.5"L x 1.35"W x 1.25"H
Item model number	JKS50B
Manufacturer	HealthTree
Manufacturer	HealthTree
Manufacturer Contact Information	SEE USER MANUAL
Measurement Accuracy	+/-2%
Measuring Range	70% - 100% SpO2
Model Name	JKS50B
Model Number	JKS50B
Number of Batteries	2 AAA batteries required. (included)
Part Number	HealthTree
Product Dimensions	2.25 x 1.2 x 1.25 inches; 2.4 ounces
Unit Count	1.0 Count
Warranty Description	1 Year Manufacturer

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How is product pricing calculated?+

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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$21.47

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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