moofit HW401 Heart Rate Monitor Armband, IP67 Waterproof, Support Bluetooth/ANT+, Rechargeable Optical Heart Rate Sensor Bracelet Works with Wahoo, Strava, Elite HRV

$35.99

$35.99


Note: Prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to your order. As an Amazon Associate, we earn from qualifying purchases.
Add to wishlistAdded to wishlistRemoved from wishlist 0
Add to compare



To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon






Customers say

Customers find the heart rate monitor compatible with various devices, including iPhone, OrangeTheory, and Wahoo Bolt and Zwift by Bluetooth. The device tracks heart rate effectively, with one customer noting it reports data accurately to the Wahoo app. They appreciate its functionality, with one mentioning it works well for indoor Zwift riding.

AI Generated from the text of customer reviews

Select to learn more

21 customers mention compatibility, 15 positive, 6 negative

Customers find the heart rate monitor compatible with various devices, including iPhones, OrangeTheory, and Wahoo Bolt and Zwift by Bluetooth, with one customer noting it works with their Garmin 830 cycling computer.

Works great, connected easily with my Garmin 830 cycling computer.Read more

This paired easily with my iPhone and works great with my FitShow app.Read more

This was not compatible with Orange Theory at my local studio. They were not able to enter the code on the back of the device into their system.Read more

…That's it. Connects instantly. Band is comfortable.Read more

8 customers mention accuracy, 8 positive, 0 negative

Customers find the heart rate monitor accurate, with one mentioning it reports data to Wahoo app reliably, while another notes it functions well for real-time tracking.

…It’s links your profile and tracks your heart rate and zones back directly to the app. Best of all the price. I can highly recommend it.Read more

…to your profile and poof you show up on the board and it measures your heart rate and you get all of the stats registered in your app after the…Read more

Very accurate and user friendly with the Polar Beat app.Read more

…However, for steady-state zone-2 training, an arm-strap sensor is sufficient and more comfortable for extended sessions—particularly in cold weather…Read more

5 customers mention functionality, 5 positive, 0 negative

Customers find the heart rate monitor works well, with individual reviews highlighting its effectiveness for various activities including OTF workouts, Orange Theory sessions, indoor Zwift riding, and compatibility with Wahoo and other apps.

I use it for biking and it’s as good as a chest worn sensor. Small size and low profile, perfect for wearing it comfortably on the upper arm….Read more

This tracker is great for your orange theory workouts. It’s links your profile and tracks your heart rate and zones back directly to the app….Read more

…They both work at the same time. The monitor makes my workouts better….Read more

…This thing is super great for my indoor Zwift riding.Read more


Works with my ifit nordictrack treadmill

5 out of 5 stars

Works with my ifit nordictrack treadmill
I wanted a heart rate monitor that would control my nordictrack treadmill. This is it I have a treadmill that pairs with an android tablet. I just put on the monitor and the tablet finds it and I tap a button on the screen and it connects and calibrates. The monitor adjust the treadmill to my target heart rate with speed and incline on the treadmill. I also connect a bluetooth speaker for better sound. They both work at the same time. The monitor makes my workouts better. The heart rate override the training video when my heart rate gets to fast or too slow. Rechargeable so I'm not buying batteries.

Thank you for your feedback

Sorry, there was an error

Sorry we couldn't load the review







Top reviews from the United States

  • 5 out of 5 stars

    Works with OrangeTheory

    Reviewed in the United States on July 29, 2025
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.
    This is exactly what i was looking for. My OrangeTheory heart rate monitor has been acting up lately and a new one costs $129, so I came to amazon to try and find something more affordable, and thought I would try this one out for $35. It doesn't connect to your app, but when you go in to the OrangeTheory Studio, they can add the serial number to your profile and poof you show up on the board and it measures your heart rate and you get all of the stats registered in your app after the class ends. I've only used it once so far, so will try a few more classes to make sure the HR is registering the same as the OTF hrm.
    16 people found this helpful

    Sending feedback…

    Thank you for your feedback.

    Sending feedback…

    Thanks, we'll investigate in the next few days.

  • 5 out of 5 stars

    Perfect for wahoo and other apps. Best deal.

    Reviewed in the United States on June 8, 2025
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.
    I have a F45 Lionheart arm HR monitor 2.0 and it works on Wahoo as well as F45 app.

    I wanted to get something similar that would help me 13 year old son track his HR as we worked out that would be just like my F45 Bluetooth/ant connection.

    Out of the box we turned it on and it paired immediately with Wahoo. It was just as accurate as my F45 Lionheart.

    It's simple, well designed, and works the way it should.

    For $30, it's the best one on Amazon.
    6 people found this helpful

    Sending feedback…

    Thank you for your feedback.

    Sending feedback…

    Thanks, we'll investigate in the next few days.

  • 4 out of 5 stars

    Heart Rate monitor Orange theory

    Reviewed in the United States on May 25, 2025
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.
    I got this because I have an Orange theory membership. This connects to your studio only NOT to the app in your phone. When you take it to the studio a staff member needs to add the numbers that are in the back of the heart rate monitor in your profile and it will connect. On the hand it won't connect to the orange theory application. I wanted to use it for my home workouts but I used wahoo app for this.
    8 people found this helpful

    Sending feedback…

    Thank you for your feedback.

    Sending feedback…

    Thanks, we'll investigate in the next few days.

  • 5 out of 5 stars

    Pleasantly Surprised!

    Reviewed in the United States on January 26, 2025
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.
    There's no doubt that an ECG (electrocardiography) chest strap heart rate sensor provides superior accuracy, especially for HIIT and RST (repeated sprint training). However, for steady-state zone-2 training, an arm-strap sensor is sufficient and more comfortable for extended sessions—particularly in cold weather with low humidity when getting the chest strap under multiple layers and applying conductive gel can be challenging.

    Specific to this product, it's comfortable, easy to adjust, and pairs effortlessly with several apps and devices, including my Garmin ForeTrek hiking GPS. It also offers good battery life and a reliable charging mechanism. While this doesn't replace my chest-strap sensor (due to the differences between electrical signals and optical sensing) for sprints, lactate threshold training, or mountain biking on rough terrain—where rapid heart rate changes and physical jarring significantly affect accuracy—it has made heart rate monitoring for steady-state training and hiking much easier and more convenient.
    6 people found this helpful

    Sending feedback…

    Thank you for your feedback.

    Sending feedback…

    Thanks, we'll investigate in the next few days.

  • 1 out of 5 stars

    Not compatible with OT

    Reviewed in the United States on January 18, 2026
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.
    This was not compatible with Orange Theory at my local studio. They were not able to enter the code on the back of the device into their system.
    5 people found this helpful

    Sending feedback…

    Thank you for your feedback.

    Sending feedback…

    Thanks, we'll investigate in the next few days.

  • 3 out of 5 stars

    Great HR monitor but does not have a great lifespan

    Reviewed in the United States on September 16, 2025
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.
    I really like this HR Monitor. The features are great. The big problem is that they seem to only last about a year. I'm now on my 3rd one in 3 years. It would be great if they could make them last longer.
    5 people found this helpful

    Sending feedback…

    Thank you for your feedback.

    Sending feedback…

    Thanks, we'll investigate in the next few days.

  • 5 out of 5 stars

    Nice heart monitor

    Reviewed in the United States on April 6, 2026
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.
    Works great, connected easily with my Garmin 830 cycling computer.

    Sending feedback…

    Thank you for your feedback.

    Sending feedback…

    Thanks, we'll investigate in the next few days.

  • 5 out of 5 stars

    this is awesome

    Reviewed in the United States on March 10, 2026
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.
    My Garmin and Wahoo chest straps always irritated me and slid down. This thing is super great for my indoor Zwift riding.

    Sending feedback…

    Thank you for your feedback.

    Sending feedback…

    Thanks, we'll investigate in the next few days.

Top reviews from other countries

  • 5 out of 5 stars
    Great product
    Reviewed in Singapore on April 20, 2025
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.
    This is as accurate as a chest HRM and much more comfortable for cycling. I hardly notice it, i wear it on my bicep. It connected to my garmin head unit using ble, not ant+. I quirk – to get the heart rate to display, i need to explicitly disconnect and reconnect.

    Sending feedback…

    Thanks, we'll investigate in the next few days.




Product Summary: moofit HW401 Heart Rate Monitor Armband, IP67 Waterproof, Support Bluetooth/ANT+, Rechargeable Optical Heart Rate Sensor Bracelet Works with Wahoo, Strava, Elite HRV

From moofit
Precise Arm Strap Heart Rate Sensor: Optical sensor technology for a high-precision heart rate monitor that has been tested millions of times and has an accuracy of up to ±1 bpm. It records real-time heart rate data during training, analyzes your fitness data to maximize your training results.
Bluetooth & ANT+ Dual Mode: The heart rate monitor becomes your fitness tracker, connects to various fitness equipment and apps. Whether outdoor fitness training or indoor cycling or group training, heart rate and calorie consumption are precisely determined.
LED Light Reminding: HW401 heart rate sensor has a flashing LED light that confirms your heart rate and connection. Turn-on: LED light will flash blue quickly until the heart rate was found, then the blue light will flash slowly. Turn-off: red LED flash, enter the shutdown state.
Sweat & Waterproof: IP67 effectively prevents sweat and water from entering the device during exercise. The moofit HW401 heart rate monitor can be used in almost all sports, cycling, running, hiking, yoga, fitness, strength training, but is not suitable for swimming.
Ultra-Long Battery Life: HW401 heart rate monitor bracelet comes with a rechargeable battery and a magnetic charging cable. Allows up to 20+ hours of continuous use on a single charge, Meets the demands of long-term training or competition. Save much money on the battery!
PAIRING INSTRUCTIONS: It is compatible with IOS 7.0 or above and Android 4.3 or above. Works with most mainstream health and fitness apps like Wahoo Fitness, Endomondo, Polar Beat, DDP Yoga, Mapmyfitness, iCardio, and more.
Pairing Instructions: It is compatible with IOS 7.0 or above and Android 4.3 or above. Works with most mainstream health and fitness apps like Wahoo Fitness, Endomondo, Polar Beat, DDP Yoga, Mapmyfitness, iCardio, and more.

9 reviews for moofit HW401 Heart Rate Monitor Armband, IP67 Waterproof, Support Bluetooth/ANT+, Rechargeable Optical Heart Rate Sensor Bracelet Works with Wahoo, Strava, Elite HRV

0.0 out of 5
0
0
0
0
0
Write a review
Show all Most Helpful Highest Rating Lowest Rating
  1. Sigtau150

    Helpful(0) Unhelpful(0)You have already voted this
  2. SassyRose

    Helpful(0) Unhelpful(0)You have already voted this
  3. Magda chavez

    Helpful(0) Unhelpful(0)You have already voted this
  4. SkyIsland Backcountry

    Helpful(0) Unhelpful(0)You have already voted this
  5. Miruna Stanica

    Helpful(0) Unhelpful(0)You have already voted this
  6. Steven Higgins

    Helpful(0) Unhelpful(0)You have already voted this
  7. mike

    Helpful(0) Unhelpful(0)You have already voted this
  8. Jess W.

    Helpful(0) Unhelpful(0)You have already voted this
  9. Amazon Customer

    Helpful(0) Unhelpful(0)You have already voted this

    Add a review

    Your email address will not be published. Required fields are marked *

    moofit HW401 Heart Rate Monitor Armband, IP67 Waterproof, Support Bluetooth/ANT+, Rechargeable Optical Heart Rate Sensor Bracelet Works with Wahoo, Strava, Elite HRV
    moofit HW401 Heart Rate Monitor Armband, IP67 Waterproof, Support Bluetooth/ANT+, Rechargeable Optical Heart Rate Sensor Bracelet Works with Wahoo, Strava, Elite HRV

    $35.99

    HerHealth-Finds.com
    Logo
    Compare items
    • Total (0)
    Compare
    0
    Shopping cart