Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801) vs Safey Connected Peak Flow Meter - Clinical Comparison

Name: Safey Connected Peak Flow Meter
Brand: Safey
Price: 98.99 USD
Rating: 90

Compare Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801) and Safey Connected Peak Flow Meter side-by-side with clinical performance scores, FDA status, pricing, and expert recommendations

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Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801)

87 /100

Safey Connected Peak Flow Meter

90 /100

+3% higher overall score

Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801)

Teleflex

Score

Price

$21

Evidence

Moderate

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Top Rated

Safey Connected Peak Flow Meter

Safey

Score

Price

$99

Evidence

Strong

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Performance Metrics

Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801)

Safey Connected Peak Flow Meter

Performance Metrics

Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801)

Safey Connected Peak Flow Meter

Measurement Accuracy

Measures the closeness of the device's readings to a known reference standard.

Maintains a calibrated accuracy of approximately +/- 10%, which is the medical standard for mechanical home monitors intended for trend assessment.

Utilizes a digital infrared turbine that minimizes mechanical friction, meeting or exceeding ATS/ERS precision requirements for home monitoring.

+15% better measurement accuracy

Measurement Accuracy

Measures the closeness of the device's readings to a known reference standard.

+15% better

Ease of Use

Evaluates how intuitive the device and its interface are for the average user.

Extremely user-friendly with zero power requirements; the high-contrast markings and simple reset slider make it highly intuitive for pediatric users.

+5% better ease of use

Plug-and-play Bluetooth pairing simplifies setup, though the transition from blowing to viewing results on a smartphone may have a brief learning curve for non-technical users.

Ease of Use

Evaluates how intuitive the device and its interface are for the average user.

+5% better

Build Quality

Assesses the durability, materials, and physical design of the device.

Constructed from medical-grade, latex-free plastics; while lightweight, the internal spring mechanism is designed for reliable long-term clinical use.

Constructed with medical-grade ABS plastic and rated IP22; the design is compact, portable, and feels structurally sound for daily use.

+9% better build quality

Build Quality

Assesses the durability, materials, and physical design of the device.

+9% better

Value for Money

Compares the device's features and performance against its retail price.

Provides a high level of clinical utility and a universal measurement range for a budget-friendly retail price, making it highly accessible.

+7% better value for money

While more expensive than mechanical alternatives, the high-precision sensor and automatic data logging justify the premium for serious respiratory management.

Value for Money

Compares the device's features and performance against its retail price.

+7% better

Clinical Efficacy

Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801)

Safey Connected Peak Flow Meter

Clinical Efficacy

Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801)

Safey Connected Peak Flow Meter

Peak Flow Accuracy

Measures the precision of Peak Expiratory Flow rate readings.

Maintains linear accuracy across the 50-720 L/min scale, reliably identifying the onset of airway narrowing in most standard clinical scenarios.

Maintains accurate readings across a wide flow range (up to 16 L/s), providing reliable data for both pediatric and adult patients.

+15% better peak flow accuracy

Peak Flow Accuracy

Measures the precision of Peak Expiratory Flow rate readings.

+15% better

Measurement Repeatability

Assesses the consistency of results across multiple identical maneuvers.

Internal piston mechanism provides consistent mechanical resistance, resulting in repeatable baseline data during longitudinal monitoring.

Digital sensor architecture eliminates spring fatigue common in mechanical models, ensuring high longitudinal consistency in patient data.

+13% better measurement repeatability

Measurement Repeatability

Assesses the consistency of results across multiple identical maneuvers.

+13% better

Effort-Dependent Sensitivity

Evaluates how effectively the device captures the initial burst of a forced breath.

Effectively captures the peak flow of a 'fast blast' maneuver, though it lacks the high-end range for exceptionally strong adult exhalations.

The low-inertia turbine reacts instantly to high-flow maneuvers, accurately capturing the true peak of the exhalation.

+15% better effort-dependent sensitivity

Effort-Dependent Sensitivity

Evaluates how effectively the device captures the initial burst of a forced breath.

+15% better

Asthma Zone Management

Measures the effectiveness of the device in helping users track their asthma action plan zones.

Equipped with manually adjustable sliding indicators for green, yellow, and red zones, which remain stable during testing maneuvers.

The app automatically calculates zones based on the user's personal best, providing immediate visual feedback that is easier to interpret than manual sliders.

+12% better asthma zone management

Asthma Zone Management

Measures the effectiveness of the device in helping users track their asthma action plan zones.

+12% better

Specifications

Specification	Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801)	Safey Connected Peak Flow Meter
Price	$21	$99
FDA Status	FDA 510(k) Cleared	FDA 510(k) Cleared
Clinical Evidence	Moderate Clinical Evidence	Strong Clinical Evidence
Clinical Recommendation	Recommended	Highly Recommended
Connectivity	N/A	bluetooth

Value for Money

87 score / $21

414.5

value score

356% better value

90 score / $99

90.9

value score

Value score = Performance score ÷ Price × 100

Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801)

Strengths

✓ Universal range (50-720 LPM) accommodates both pediatric and adult users.
✓ Completely battery-free operation ensures the device is always ready.
✓ Integrated handle improves hand positioning and measurement accuracy.
✓ Highly durable, pocket-sized design for respiratory monitoring on the go.
✓ Individually packaged with a peak flow rate diary for manual tracking.

Limitations

× Lacks electronic memory or automated digital data logging features.
× Upper measurement limit of 720 LPM may be insufficient for high-flow athletes.
× Requires manual record-keeping in a paper journal to track longitudinal trends.

Safey Connected Peak Flow Meter

Strengths

✓ Measures both PEF and FEV1 for comprehensive lung health tracking.
✓ High-precision infrared turbine sensor reduces mechanical error.
✓ Seamless Bluetooth connectivity for automatic data logging.
✓ Intuitive traffic light risk indicator system within the app.
✓ Portable, pocket-sized design suitable for travel and home use.

Limitations

× Higher upfront cost compared to basic mechanical meters.
× Requires a compatible smartphone for full functionality and data viewing.
× Initial Bluetooth pairing and app setup may be difficult for some elderly users.

Expert Review Summary

Our clinical assessment and verdict for each device

Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801)

Recommended

"The Teleflex Medical Pocket Peak (1801) is a durable and accessible mechanical monitor that provides reliable respiratory tracking for both pediatric and adult subjects."

The Teleflex Medical Pocket Peak Universal (1801) is a mechanical, Class II medical device engineered for monitoring Peak Expiratory Flow (PEF) in home and clinical settings. Its primary technical distinction is its 'Universal Range' of 50 to 720 L/min, which allows it to be used effectively by both children and adults within a single unit. Operating on a robust spring-and-piston mechanism, the 1801 captures the maximal expiratory velocity during a forced maneuver. Technical specifications from 2026 highlight its ease of use, with high-contrast markings in 10 LPM increments and manually adjustable color-coded zone markers for standardized asthma management. The device is constructed from latex-free plastic and features an easy-grip handle designed to direct the user's hands away from the airflow path, ensuring measurement accuracy by preventing accidental obstruction. While it lacks the automated data logging of digital counterparts, its battery-free reliability and low unit cost make it a staple for large-scale patient distribution and clinical screening.

Moderate Clinical Evidence

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Safey Connected Peak Flow Meter

Highly Recommended

"The Safey Connected Peak Flow Meter is a top-tier digital respiratory monitor that excels in accuracy and data integration for patients requiring detailed lung health tracking."

The Safey Connected Peak Flow Meter represents a significant advancement over traditional mechanical devices by integrating a high-precision turbine sensor with mobile connectivity. As an FDA-cleared Class II medical device, it measures both Peak Expiratory Flow (PEF) and Forced Expiratory Volume in one second (FEV1), providing a more comprehensive view of lung function than standard meters. Our evaluation focused on the device's technical architecture, specifically its use of the infrared interrupt concept. This design uses a vane that rotates based on airflow, with infrared pairs detecting rotation speed and direction to calculate results. This method significantly reduces the friction-related errors often seen in mechanical spring-based systems. Clinical performance data demonstrates that the device adheres strictly to American Thoracic Society (ATS) and European Respiratory Society (ERS) standards for spirometry. The companion mobile application automatically categorizes results into standardized green, yellow, and red zones, simplifying the implementation of asthma action plans. The build quality is robust, featuring medical-grade polymers and an IP22 ingress protection rating, making it suitable for both home and clinical environments.

Strong Clinical Evidence

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Where to Buy

Verified purchase options and current availability

Teleflex Medical Pocket Peak Universal Peak Flow Meter (1801)

$21 MSRP

Grayline Medical

$20.99

3-5 business days Free shipping on orders over $100.

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Manufacturer Site

HSA/FSA: Usually Eligible

Safey Connected Peak Flow Meter

Top Choice

$99 MSRP

Walmart

$98.99

3-5 business days FSA/HSA eligible; no prescription required for over-the-counter use.

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Zone Medical

$199.00

7-14 business days International shipping available; price approximate based on currency exchange.

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Manufacturer Site

HSA/FSA: Usually Eligible

Important Purchase Considerations

• Prices shown are current as of the last update and may vary. Always verify pricing at the retailer's website.
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• Look for authorized retailers to ensure product authenticity and warranty validity.