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

📊±2% accuracy

📏Compact 2.25x1.2x1.25 in

🔋30-hour battery life

€ 23.64

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

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Description

⏱️ Fast, Accurate, Always With You – Your Health’s New Best Friend

POCKET SIZED WELLNESS - Ultra-compact and lightweight design fits seamlessly into your daily carry—health monitoring on the go.
EFFORTLESS ONE TOUCH USE - Simple one-button operation delivers fast results—no tech skills needed, just press and know.
READY RIGHT OUT OF THE BOX - Includes batteries and lanyard for immediate use—no extra purchases, no delays.
BUILT FOR ACTIVE LIFESTYLES - Perfect companion for workouts, hiking, skiing, or high-altitude adventures—stay ahead of your health.
INSTANT CLARITY EVERY TIME - Bright OLED screen with large digits and waveform bar for quick, precise SpO2 & pulse readings.

The HealthTree Fingertip Pulse Oximeter offers ±2% SpO2 accuracy with a bright OLED display for easy reading. Compact and lightweight at just 2.25 x 1.2 x 1.25 inches, it delivers up to 30 hours of battery life powered by included AAA batteries. Designed for quick, one-button operation, it’s ideal for daily wellness checks and outdoor activities, complete with a lanyard for convenient portability.

Specifications

ASIN	B08QFK6QV3
ASIN	B08QFK6QV3
Are batteries included?	Yes
Batteries	2 AAA batteries required. (included)
Battery Life	30 Hours
Best Sellers Rank	#1,928 in Health & Household ( See Top 100 in Health & Household ) #3 in Athletic & Aviation Pulse Oximeters
Brand Name	HealthTree
Color	gray
Customer Reviews	4.6 4.6 out of 5 stars (11,801)
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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TrustScore 4.5 | 7,300+ reviews

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Received my product in pristine condition. Great service overall.

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€ 23.64

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

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