Zephyr BioHarness 3

3 customer reviews

Zephyr BioHarness 3

The BioHarness 3 from Zephyr is a wireless Professional Heart Rate & Physiological Monitor chest strap.

  • Professional Level Monitoring: Heart Rate, Heart Rate Variability, Respiration, 3-Axis Accelerometer
  • Comfort & Durability: Machine Washable Strap, Waterproof to 1m, More than 24 hrs between charges, Long-range transmission up to 1000ft
  • Works with: Zephyr OmniSense, MyFitnessCompanion.com, SportsTrackLive.com, AirCasting.org
  • Includes: BioModule BTLE, BioHarness Strap (S-M), USB Charging Cradle with Data Download**, Documentation
  • Note: OmniSense Software not included with this item.

At amazon.com you can purchase a Alternative BioHarness - Polar H9 Heart Rate Sensor – ANT + / Bluetooth - Waterproof HR Monitor with Soft Chest Strap for Gym, Cycling, Running, Outdoor Sports for only $64.95., which is 77% less than the cost in eBay ($278.00). The cheapest price was found on June 7, 2024 3:13 am. – View Buying Options



Zephyr BioHarness 3 - Wireless Professional Physiological Monitor Unused
Zephyr BioHarness 3 - Wireless Professional Physiological Monitor...


The Zephyr BioHarness 3 is a cutting-edge wearable device that provides real-time physiological monitoring for athletes, first responders, military personnel and healthcare professionals. It measures a variety of biometric data, including heart rate, breathing rate, body position, and skin temperature, which can be accessed wirelessly from a smartphone or other device. The benefits of the BioHarness 3 are its ability to provide precise data on vital signs, allowing users to optimize their training, monitor stress levels and better manage their recovery time. It is also lightweight and comfortable, making it convenient for prolonged use. With its advanced technology and user-friendly design, the Zephyr BioHarness 3 is the ultimate solution for anyone who wants to enhance their performance, improve their health outcomes, and take control of their physiological data.



The Zephyr BioHarness 3 is a powerful and highly sophisticated biometric monitoring system designed to provide real-time analysis of an individual's physiological parameters. The device is strapped onto the user's chest, and it is equipped with advanced sensors that monitor multiple bio-signals such as heart rate, respiratory rate, skin temperature, and activity levels. The BioHarness 3 is designed to be highly versatile and is commonly used in a wide range of scenarios, including sports science, military training, and medical research. The device can be customized to provide highly granular data on physical performance, allowing coaches or trainers to identify areas for improvement or adjust training programs to better suit the individual athlete. The device is also highly accurate, capable of providing accurate measurements even during high-intensity exercise. The BioHarness 3 can also be linked to other devices such as GPS systems, allowing users to track their movements and better understand how physiological responses correlate with physical activity. Overall, the Zephyr BioHarness 3 is a highly powerful and sophisticated tool for individual monitoring and physical performance analysis.


Zephyr BioHarness 3
released on November 1, 2012


Zephyr BioHarness BTLE ECHO Module (Gen 3) | HaB Direct

Zephyr BioHarness BTLE ECHO Module (Gen 3) The BioHarness 3.0 is a physiological monitoring telemetry device intended for monitoring of adults in the home workplace and alternate care settings. The device consists of a chest strap and an electronics module that attaches to the strap.

Zephyr™ BioHarness 3.0 User Manual

body orientation and activity. The BioHarness 3.0 provides a facility to detect and transmit single lead ECG signals to be received by Bluetooth / USB qualified ECG instruments. The BioHarness 3.0 collects and transmits measurements captured during both sedentary as well as rigorous activity for Heart Rate, Posture and Activity.

Zephyr BioHarness™ 3 - heatstress.nl

The BioHarness™ 3 is a compact physiological monitoring sensorsmodule. It is attached to a lightweight Smart Fabric strap or garment which incorporates ECG and Breathing detection sensors. The BioHarness™ module can transmit physiological data or record it to internal memory. Company Information . Zephyr Technology . 1 Annapolis St . Suite 200


// Zephyr Company Profile

Zephyr is a global market leader in real-time physiological and biomechanical monitoring solutions for defense, first responder, training, and research markets. The Zephyr’s BioHarness systems enable customers to monitor the physical status of personnel deployed in high stress and extreme environments, in field operations or in training. – View Profile

Zephyr News


3 Reviews for Zephyr BioHarness 3

  1. Ed Polanksy

    For seriously technical users, this may (or may not) be a good product. It is emphatically NOT for the casual user. The included software is poor and outdated (and needs to be paid for separately, and can’t be purchased without contacting sales, and PC only….). The support materials (user guides, etc) are a mess. Cluttered and unclear. More like unpolished technical development documents. They provide all a lot of detailed technical info, but very little practical usage. The company provides virtually no online support. Also, while I may have gotten a bum battery, I am not getting under 4 hours of usage in the most conservative mode after letting the device sit idle for a months (because it turned out the learning curve took more time than i had!) and maybe a half dozen charge cycles. So…follow meticulous battery care if you do get it.Basically, this is geared towards group sales, maybe researchers, government….not the casual user. You WILL struggle with this.Took forever to deliver, too….not looking forward to whatever PITA process I’ll need to go through to get the battery replaced :).On the plus side, you do have access to the raw data from the device, which is great, provided you want to take the time to do your own analysis. So if you’re a techie, enjoy :). It’s the only commercial option out there for measuring breathing parameters (Please, let me know in comments if you’re aware of others, or want to launch a startup!).First impression. Feedback welcome. May update review.

  2. John Bryan

    Has more sensor info then other options popularly available out there. There are a number of mobile apps that are supporting this. You’ve probably done the research considering the price, so consider the following:Breathing rate is not supposed to be accurate during activity, but I find it (while skating) to reflect my effort level consistently.Temperature is not available over Bluetooth.One of the few devices with real ECG level data. Works well at rest or low activity, but becomes distorted with moderate activity, at least if the torso is involved. Good applications to adjust the variations may be able to negate this.Bluetooth 2, rather than a newer standard.

  3. AJ Gallo

    Excellent product.

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