---
product_id: 259362544
title: "MZ-3 Physical Activity Chest Strap Heart Rate Monitor"
brand: "myzone"
price: "€ 182.90"
currency: EUR
in_stock: true
reviews_count: 9
category: "Myzone"
url: https://www.desertcart.gr/products/259362544-mz-3-physical-activity-chest-strap-heart-rate-monitor
store_origin: GR
region: Greece
---

# 99.4% heart rate accuracy 16 hrs built-in workout memory Bluetooth 4.0 & ANT+ connectivity MZ-3 Physical Activity Chest Strap Heart Rate Monitor

**Brand:** myzone
**Price:** € 182.90
**Availability:** ✅ In Stock

## Summary

> 🔥 Level up your fitness game with precision and freedom! 🔥

## Quick Answers

- **What is this?** MZ-3 Physical Activity Chest Strap Heart Rate Monitor by myzone
- **How much does it cost?** € 182.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/259362544-mz-3-physical-activity-chest-strap-heart-rate-monitor)

## Best For

- myzone enthusiasts

## Why This Product

- Trusted myzone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Elite Accuracy:** Track your heart rate with 99.4% precision for data you can trust.
- • **Workout Phone-Free:** Built-in memory stores up to 16 hours so you can focus without distractions.
- • **Join the Myzone Movement:** Compete, collect MEPs, and connect with a global fitness community.
- • **Seamless Multi-Device Sync:** Connect effortlessly to Apple, Android, and top cardio machines for real-time tracking.
- • **Water-Resistant Durability:** Train rain or shine—this strap keeps up with your toughest workouts.

## Overview

The MYZONE MZ-3 is a professional-grade chest strap heart rate monitor featuring Bluetooth 4.0 and ANT+ connectivity, 16 hours of built-in memory for phone-free workouts, and 99.4% accuracy. Compatible with major fitness apps and cardio machines, it’s water-resistant and designed to help you track, compete, and elevate your training with the Myzone app’s unique MEP system.

## Description

Belt up, collect MEPs and go for your goals. The MZ-3 connects easily to your phone, favourite cardio machines and screens in the gym so you can workout your way. Go phone-free with built-in memory and make every workout count. Join millions of Myzone users and find your squad. Fun, fair fitness.

Review: My one My way - Good as described I wanted arm strap not a chest one
Review: احبه لانوا منتج حلو واستفدت منه في رياضة

## Features

- INTEGRATION: Connect using Bluetooth 4.0, ANT+ or analog to your apple or android device, or even your favorite cardio machines (Life Fitness, TechnoGym, Zwift, Polar, Strava, Wattbike)
- MYZONE APP: With the Myzone App, you can see workout stats live, log every workout and collect MEPs (Myzone Effort Points) to compete with your friends and make every workout count
- HANDS-FREE: With built in memory capable of storing up to 16 hours of exercise, you have the ability to workout phone-free.
- ACCURACY: Offering 99.4 % accuracy, the MZ-3 provides the ability to track your heath and biometric data to a high standard.
- VERSATILE: The MZ-3 is water resistant, allowing you to exercise whatever the weather, and record your workout
- Warranty on any Myzone product can only be approved by Myzone.org

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07111CVJ8 |
| Age Range | Adult |
| Batteries | 1 CR2 batteries required. (included) |
| Batteries Included? | Yes |
| Best Sellers Rank | #13,972 in Sporting Goods ( See Top 100 in Sporting Goods ) #1 in Sports Gadget Breast Belts |
| Brand | Myzone |
| Color | Red |
| Compatible with | Smartphones, Fitness Equipment, Various Apps (Life Fitness, TechnoGym, Zwift, Polar, Strava, Wattbike, etc.) |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,040) |
| Date First Available | 8 May 2017 |
| Department | unisex |
| Description Pile | Lithium-Ion |
| Display Size | 0.1 |
| Features | HANDS-FREE: With built in memory capable of storing up to 16 hours of exercise, you have the ability to workout phone-free. |
| Included Components | HR Monitor, Strap, Charger |
| Is Discontinued By Manufacturer | No |
| Item model number | MZ-3 |
| Manufacturer | Myzone |
| Material Type | Plastic |
| Package Dimensions | 15.9 x 7.11 x 4.39 cm; 160 g |
| Shape | oval |
| Size | Eine Größe |
| Sport | Golf |
| Style | MZ-3 Heart Rate Monitor |
| Team | MYZONE |

## Product Details

- **Brand:** Myzone
- **Colour:** Red
- **Material:** Plastic
- **Screen size:** 0.1

## Images

![MZ-3 Physical Activity Chest Strap Heart Rate Monitor - Image 1](https://m.media-amazon.com/images/I/51VnZYkjd7L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What is the size of the belt?**
A: Its adjustable. I am xxl shirt size and about 255lbs and it fits me fine with room to expand it larger

**Q: does this fit really big peoplke or slightly skinny only?**
A: I’m 6 ft 280 pounds.  The strap that comes with it was a little “snug” on me.  I did purchase the XL strap and it fits a lot more comfortable.  But the one that comes with it wasn’t unbearable.

**Q: Does this offer the same information via memory as it does when connected to the phone during exercise?**
A: Hi, Yes, pod will keep 13 to 16 hours of data and will download to your app the minute you connect. It is the same detailed data that you get whenever you are connected.

**Q: What size is the belt?**
A: It's a adjustable belt so it should fit most adults. If your extremely petite or extremely large you may have trouble. I'm 260lbs and have plenty of slack if I needed it larger

## Customer Reviews

### ⭐⭐⭐⭐⭐ My one My way
*by P***B on 12 September 2025*

Good as described I wanted arm strap not a chest one

### ⭐⭐⭐⭐⭐ Review
*by م***و on 23 January 2024*

احبه لانوا منتج حلو واستفدت منه في رياضة

### ⭐ Faulty stuff
*by T***E on 8 June 2025*

I have used this product before worked fine for 6 months and then it goes faulty. But the one I bought recently is so faulty it keeps beeping and switching of all the time. Careful when spending so much there are better products in the market.

## Frequently Bought Together

- MYZONE MZ-3 Physical Activity Chest Strap Heart Rate Monitor - Fitness & Activity Tracker
- MYZONE MZ-3 Replacement Charging Cable
- MYZONE Chest Straps

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-01*