---
product_id: 554925408
title: "5pcs Replacement Heart Rate Monitor Bands, 0.8x13.8in 5 Colors Soft Heart Rate Strap Adjustable Armband Strap Heart Rate Monitor Band for OTF Beat Heart Rate Sensor,and for Theory Fitness"
brand: "iffitya"
price: "$30.31"
currency: USD
in_stock: true
reviews_count: 5
category: "Iffitya"
url: https://www.desertcart.us/products/554925408-5pcs-replacement-heart-rate-monitor-bands-0-8x13-8in-5
store_origin: US
region: United States of America
---

# 5 vibrant color options Adjustable 0.8x13.8in strap fits most arms Durable, soft nylon material 5pcs Replacement Heart Rate Monitor Bands, 0.8x13.8in 5 Colors Soft Heart Rate Strap Adjustable Armband Strap Heart Rate Monitor Band for OTF Beat Heart Rate Sensor,and for Theory Fitness

**Brand:** iffitya
**Price:** $30.31
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate your fitness game with style and comfort that never quits!

## Quick Answers

- **What is this?** 5pcs Replacement Heart Rate Monitor Bands, 0.8x13.8in 5 Colors Soft Heart Rate Strap Adjustable Armband Strap Heart Rate Monitor Band for OTF Beat Heart Rate Sensor,and for Theory Fitness by iffitya
- **How much does it cost?** $30.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/554925408-5pcs-replacement-heart-rate-monitor-bands-0-8x13-8in-5)

## Best For

- iffitya enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium nylon fabric resists fading and wear, delivering durability that keeps pace with your active lifestyle.
- • **Color Your Workout:** Stand out with 5 bold, eye-catching colors that keep your fitness style fresh and visible.
- • **Versatile Performance:** Ideal for indoor and outdoor activities—from yoga to mountain climbing—your heart rate stays monitored in style.
- • **Perfect Fit Every Time:** Adjustable strap ensures a secure, comfortable fit for all-day wear without slipping or pinching.
- • **Seamless Compatibility:** Designed to work flawlessly with OTF Beat and Theory Fitness heart rate sensors for reliable tracking.

## Overview

This 5-pack of adjustable heart rate monitor bands offers vibrant color variety and a flexible 0.8x13.8 inch nylon strap designed for durability and comfort. Compatible with OTF Beat and Theory Fitness sensors, these bands provide a secure fit for most users, making them perfect for diverse workouts and daily wear.

## Description

1

Review: No regrets - I purchased this for my heart rate tracker, which I need to wear it in the shower, I am extremely pleased with this purchase. It is easy to take on an off of the device and it stays on my arm. I'm not overly wild about the bright colors of the bands, however, it makes it extremely easy to see, and I could see how if I was jogging in a low visibility that would be a boon to me. All in all, these are very easy to wash and the Velcro is not obnoxious like many are I particularly like that the Velcro does not hurt when it brushes against your skin. That is one of the things I test for because if you move too quickly, that could hurt. I am very pleased with my purchase and I found this price point extremely reasonable and gentle on the wallet for a quality item.
Review: Cheaply made - I returned these. They Did not fit my orangetheory fitness heart rate monitor but they didn't seem like they would have held it in place even if it had fit. Stitching was coming loose and the velcro was not very strong.

## Features

- Package Content: You will receive 5 pieces of heart rate straps in 5 colors, including black, orange, green, blue, purple. Sufficient quantity and colors will meet your daily use and replacement. No heart rate monitor included
- Adjustable Size: The size of the armband strap is about 0.8x13.8in. It's flexible and adjustable, so you can adjust the length to fit your arm. It's suitable for most women or men
- Good Compatibility: our heart rate monitor replacement strap is practical, lightweight and compact, compatible with most heart rate sensors; You can choose a suitable length based on the hole, which will not move on your arm, but not so tight that it brings you uncomfort
- Premium Material: Our heart rate monitor band is made of reliable nylon, which is durable, soft, not easy to fade or break. Soft material won't scratch your arm. You can use it with confidence
- Widely Applied Outdoors and Indoors: the heart rate monitor replacement band can be worn either on the wrist or on the arm, suitable for many activities, such as rock climbing, cycling, jogging, yoga, running and mountain climbing, to enjoy sports

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CG24XLPW |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #117,559 in Sporting Goods ( See Top 100 in Sporting Goods ) #155 in Sports Heart Rate Monitors |
| Brand | Iffitya |
| Brand Name | Iffitya |
| Color | Black, Orange, Green, Blue, Purple |
| Colour | Black, Orange, Green, Blue, Purple |
| Compatible Devices | Smartphones |
| Compatible devices | Smartphones |
| Customer Reviews | 3.6 out of 5 stars 79 Reviews |
| Item Dimensions L x W x H | 35.1L x 2W x 35.1H centimeters |
| Item Weight | 0.02 Kilograms |
| Item weight | 0.02 Kilograms |
| Manufacturer | Iffitya |
| Material | Nylon |
| Material Type | Nylon |
| Product dimensions | 35.1L x 2W x 35.1H centimeters |
| Sensor Type | Optical |
| Size | 13.8 inches by 0.8" |
| Team Name | Iffitya |

## Product Details

- **Brand:** Iffitya
- **Material:** Nylon
- **Colour:** Black, Orange, Green, Blue, Purple
- **Compatible devices:** Smartphones
- **Team name:** Iffitya

## Images

![5pcs Replacement Heart Rate Monitor Bands, 0.8x13.8in 5 Colors Soft Heart Rate Strap Adjustable Armband Strap Heart Rate Monitor Band for OTF Beat Heart Rate Sensor,and for Theory Fitness - Image 1](https://m.media-amazon.com/images/I/81q846ALy5L.jpg)
![5pcs Replacement Heart Rate Monitor Bands, 0.8x13.8in 5 Colors Soft Heart Rate Strap Adjustable Armband Strap Heart Rate Monitor Band for OTF Beat Heart Rate Sensor,and for Theory Fitness - Image 2](https://m.media-amazon.com/images/I/71wWVpPi6cL.jpg)
![5pcs Replacement Heart Rate Monitor Bands, 0.8x13.8in 5 Colors Soft Heart Rate Strap Adjustable Armband Strap Heart Rate Monitor Band for OTF Beat Heart Rate Sensor,and for Theory Fitness - Image 3](https://m.media-amazon.com/images/I/710TZfNcaSL.jpg)
![5pcs Replacement Heart Rate Monitor Bands, 0.8x13.8in 5 Colors Soft Heart Rate Strap Adjustable Armband Strap Heart Rate Monitor Band for OTF Beat Heart Rate Sensor,and for Theory Fitness - Image 4](https://m.media-amazon.com/images/I/71aW6EHNQkL.jpg)
![5pcs Replacement Heart Rate Monitor Bands, 0.8x13.8in 5 Colors Soft Heart Rate Strap Adjustable Armband Strap Heart Rate Monitor Band for OTF Beat Heart Rate Sensor,and for Theory Fitness - Image 5](https://m.media-amazon.com/images/I/71wm2JV0+BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ No regrets
*by V***M on 24 January 2025*

I purchased this for my heart rate tracker, which I need to wear it in the shower, I am extremely pleased with this purchase. It is easy to take on an off of the device and it stays on my arm. I'm not overly wild about the bright colors of the bands, however, it makes it extremely easy to see, and I could see how if I was jogging in a low visibility that would be a boon to me. All in all, these are very easy to wash and the Velcro is not obnoxious like many are I particularly like that the Velcro does not hurt when it brushes against your skin. That is one of the things I test for because if you move too quickly, that could hurt. I am very pleased with my purchase and I found this price point extremely reasonable and gentle on the wallet for a quality item.

### ⭐ Cheaply made
*by E***. on 28 November 2023*

I returned these. They Did not fit my orangetheory fitness heart rate monitor but they didn't seem like they would have held it in place even if it had fit. Stitching was coming loose and the velcro was not very strong.

### ⭐⭐⭐⭐⭐ Replacement bands
*by B***N on 25 December 2025*

These work great love the colors great price for the pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/554925408-5pcs-replacement-heart-rate-monitor-bands-0-8x13-8in-5](https://www.desertcart.us/products/554925408-5pcs-replacement-heart-rate-monitor-bands-0-8x13-8in-5)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-10*