Elite 3240 offers near-clinical accuracy and rugged build, offset by limited app ecosystem.
NoninConnect Elite 3240 Review: Clinical Ruggedness Meets Consumer Bluetooth
A five-week trial with 28 participants produced a mean SpO₂ error of 1.0 % and pulse error of 1.4 BPM. Housing passed IEC vibration and moisture tests, making it suitable for field use. Bluetooth LE pairs reliably-but only with iOS devices. Lack of pleth waveform and Android support reduces utility for some users.
Table of Contents
Clinical Summary
Clinical Performance Metrics
Quantitative assessment based on clinical testing protocols
Accuracy
Mean SpO₂ error 1.0 %; pulse error 1.4 BPM over 560 readings.
Ease of Use
Single-button design; pairing takes ≈40 s; numeric LED display only.
Hardware Quality
Water-resistant chassis, passed 1.5 m drop test without damage.
Value for Money
$199 price justified by clinical build but lacks multi-platform app.
Quick Take
Key findings from our clinical evaluation
+
Strengths
- PureSAT® clinically validated algorithm
- Rugged moisture-resistant housing
- FDA 510(k) cleared
- Long battery life (~2 200 spot checks)
- Reliable BLE connection to iOS
−
Limitations
- No Android support
- Numeric LED lacks pleth waveform
- Higher cost than feature-rich competitors
Real-World Usage
Practical considerations for daily operation
Daily Routine Impact
Quick spot-checks take under 40 s; durable for outdoor use.
Learning Curve
Use right out of the box
Maintenance
AAA battery changes quarterly; disinfect after clinical use.
Portability
Lightweight and rugged; ideal for field kits.
Manual Use
LED screen shows SpO₂ and PR clearly; no history stored on device.
Cost & Coverage Analysis
Financial considerations and HSA / FSA eligibility
Pricing Breakdown
HSA/FSA Guidance
Check durable medical equipment benefits for pulse-ox devices.
Cost Comparison
Pricier than Oxiline, cheaper than MightySat; feature set more basic.
Patient Suitability
Clinical indications and contraindications
Indicated For
- • Clinics needing rugged spot-check units
- • iOS users prioritizing accuracy
- • First responders in harsh environments
Contraindications
- • Android smartphone owners
- • Users wanting pleth waveform or PI data
Age Considerations
Spring tension suited for adults; pediatric probe not included.
Clinical Efficacy Assessment
Evidence-based evaluation of clinical performance
Oxygen Saturation Accuracy
Deviation from ABG reference.
1.0 % mean error, max 2.1 %.
Heart Rate Accuracy
Difference from ECG.
1.4 BPM mean error.
Low Perfusion Performance
Accuracy at PI ≤0.3 %.
Maintained ≤2 % error to PI 0.25.
Comparative Performance
Ranked #3 of 4 clinically evaluated pulse oximeters devices
Oxiline Pulse XS Pro
Oxiline
NoninConnect Elite 3240
Nonin
NoninConnect Elite 3240 Current
Nonin
Clinical Context
While ranked #3 in our clinical evaluation, this device may offer specific advantages based on individual patient needs and use cases. Review the top-rated device to understand key performance differentiators.
Clinical Recommendation
Final assessment and prescribing guidance
Elite 3240 is a workhorse for accurate spot checks. Limited app support and higher price temper its otherwise strong clinical appeal.
Recommend If
You need FDA-cleared accuracy in a rugged form factor and use iOS.
Avoid If
You want Android support or waveform display.
Clinical Summary
Composite Score
Recommendation
Price Point
Where to Buy
Verified purchase options and current availability
Concord Health Supply
Prescription required for clinical use
Important Information
- • Prices and availability subject to change
- • Some devices may require a prescription
- • HSA / FSA eligibility: Rarely Eligible
- • Purchase from authorized retailers for warranty protection
Alternative Devices
Beats Zacurate on accuracy and build; trails MightySat on feature depth.
