Blue Jay Deluxe Finger Pulse Oximeter, SpO2, Adult, Pediatric

The Blue Jay Deluxe Finger Pulse Oximeter delivers fast, accurate noninvasive spot-check monitoring of arterial hemoglobin oxygen saturation (SpO2) and pulse rate for both adult and pediatric users. The large one-way LED display makes readings easy to see at a glance, while the soft rubber-lined fingertip chamber ensures a comfortable, secure fit. Compact and portable, it is ideal for home use, travel, fitness monitoring, and clinical spot checks. Not intended for continuous monitoring. Backed by a 1-year limited warranty.

What's Included

• Blue Jay Deluxe Finger Pulse Oximeter
• Clear protective rubber boot
• 2 AAA batteries
• User instructions

Key Features

• Measures SpO2 (oxygen saturation) and pulse rate noninvasively
• Adult and pediatric compatible — fits a wide range of finger sizes
• Large one-way LED display shows SpO2, pulse rate, and pulse bar
• Soft rubber internal coating for a comfortable, secure fingertip fit
• Auto power-off to conserve battery life
• Battery low indicator alerts when replacement is needed
• Up to 30 hours of continuous operation on 2 AAA batteries
• Protective rubber boot included for added durability and grip
• No prescription required — ready for immediate use
• 1-year limited warranty

Specifications

• SKU: BJ240100
• UPC: 753940960254
• Brand: Blue Jay
• Measurements: SpO2, pulse rate, pulse bar
• Display: One-way LED
• Battery: 2 x AAA (included), up to 30 hours
• Compatible Users: Adult and pediatric
• Warranty: 1-year limited
• Use: Spot-check only, not for continuous monitoring
• Country of Origin: China

Ideal For

Individuals managing respiratory or cardiac conditions who need periodic at-home oxygen saturation monitoring will find the Blue Jay Deluxe Oximeter a convenient, no-prescription-required option for routine spot checks between clinical visits. Caregivers and home health aides monitoring patients with COPD, asthma, heart failure, or post-COVID recovery will benefit from the easy-to-read LED display and adult and pediatric compatibility in a single device. Fitness enthusiasts and athletes monitoring blood oxygen levels during high-altitude activity or intense training will find the compact, portable design practical for on-the-go use. Travelers and individuals who want a reliable, affordable pulse oximeter for general wellness monitoring will find the included batteries, protective boot, and auto power-off feature make this a ready-to-use, low-maintenance option.

Frequently Asked Questions

What does SpO2 mean?
SpO2 stands for peripheral oxygen saturation — the percentage of hemoglobin in your blood that is carrying oxygen. A normal SpO2 reading for a healthy adult is typically 95–100%. Readings below 90% may indicate a need for medical attention. Always consult your healthcare provider to interpret your readings in the context of your health condition.

Is this suitable for children?
Yes. The Blue Jay Deluxe Oximeter is designed to fit a wide range of finger sizes and is compatible with both adult and pediatric users. For very young children or infants, a dedicated pediatric oximeter with a smaller probe may be more appropriate — consult your healthcare provider.

How long do the batteries last?
The oximeter runs on 2 AAA batteries (included) and provides up to 30 hours of continuous operation. The auto power-off feature and battery low indicator help extend battery life and alert you when replacement is needed.

Can I use this for continuous overnight monitoring?
No. This oximeter is designed for spot-check use only and is not intended for continuous or overnight monitoring. For continuous monitoring applications, a dedicated continuous pulse oximeter prescribed by a healthcare provider is required.