---
product_id: 77253172
title: "Scosche Rhythm 24 Heart Rate Monitor Armband - Fitness Armband with Dual Band ANT+ & BLE Bluetooth - Waterproof & Dustproof Accurate Heart Rate Monitors with Built-in Memory for Storing Workout Data"
brand: "scosche"
price: "฿382"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/77253172-scosche-rhythm-24-heart-rate-monitor-armband-fitness-armband-dual
store_origin: TH
region: Thailand
---

# IP68 waterproof & dustproof Dual-band ANT+ & BLE Bluetooth 24h battery life Scosche Rhythm 24 Heart Rate Monitor Armband - Fitness Armband with Dual Band ANT+ & BLE Bluetooth - Waterproof & Dustproof Accurate Heart Rate Monitors with Built-in Memory for Storing Workout Data

**Brand:** scosche
**Price:** ฿382
**Availability:** ✅ In Stock

## Summary

> 🔥 Track Smarter, Train Harder, Stay Ahead ⏱️

## Quick Answers

- **What is this?** Scosche Rhythm 24 Heart Rate Monitor Armband - Fitness Armband with Dual Band ANT+ & BLE Bluetooth - Waterproof & Dustproof Accurate Heart Rate Monitors with Built-in Memory for Storing Workout Data by scosche
- **How much does it cost?** ฿382 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/77253172-scosche-rhythm-24-heart-rate-monitor-armband-fitness-armband-dual)

## Best For

- scosche enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Connectivity:** Dual-band ANT+ and Bluetooth compatibility ensures instant syncing with your favorite fitness apps and gym gear.
- • **All-Day Power, No Pause:** Enjoy 24 hours of uninterrupted tracking with a rechargeable lithium-ion battery that keeps pace with your busiest days.
- • **Comfort Meets Precision:** Ergonomic armband fits securely on your forearm, delivering hyper-accurate heart rate and advanced metrics without the chest strap hassle.
- • **Data-Driven Performance:** Store up to 13 hours of workout data on-board and transfer it 3x faster than Bluetooth for deep insights anytime.
- • **Built to Brave Every Workout:** IP68-rated waterproof and dustproof design means you can swim, sweat, and train outdoors without missing a beat.

## Overview

The Scosche Rhythm 24 is a professional-grade heart rate monitor armband featuring dual-band ANT+ and Bluetooth connectivity, a robust 24-hour battery, and IP68 waterproof/dustproof durability. It offers advanced fitness metrics including HRV and aerobic thresholds, with built-in memory for 13 hours of workout data. Designed for comfort and accuracy, it syncs seamlessly with popular fitness platforms, making it the go-to choice for athletes and fitness enthusiasts who demand reliable, on-the-go performance.

## Description

Buy Scosche Rhythm 24 Fitness Armband: Hyper Accurate Tracking with Dual Band ANT+ & BLE Bluetooth, Heart Rate Monitor, Waterproof & Dustproof, Built-in Memory for Peloton, Wahoo, Strava & More: Heart Rate Monitors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great alterative to a chest strap; great customer support; better than the Polar. - Original review (2018): Really like this so far. I got it because it was annoying to wear a chest strap when biking. I wear this when riding outside or on Zwift or when checking HRV in the morning. Fits comfortably. Doesn’t slip. Seems to track accurately. Once it read very high initially but settled in quickly after i adjusted it on my arm. Haven’t had any of the problems referenced by other reviewers. The iOS app is fine but i only used it initially. I ordered 2 more for use in other locations. Update (2020) : I now own 4 of these for use in various places. I will never go back to chest straps again. I've used them road biking, mountain biking, and on indoor trainers & treadmills. They are reliable and last. I disagree with reviewers who say they aren't accurate or have dropouts. I've never had problems with either issue. If there is a drop out it is usually due to poor positioning on the arm (user error). Out of the 4 units that I have, one recently failed after ~2 years of use. I think it was a battery issue as it crapped out on a ride and then would not hold a charge (although the charging light blinked). After a few tries it wouldn't even show the charging light. I emailed Scosche via their website and they responded within 24 hours. They helped me resolve a firmware update issue with another unit (user error again; I stopped the app midway through a firmware update) and then, after I sent a requested video of the unresponsive unit, they sent a replacement which I received in a matter of days. I was super happy with the customer service accessibility and response. While waiting for the replacement I had tried a Polar OH1+, but I don't like it compared to the Scosche. The Polar is smaller & lighter but it is less comfortable as the strap presses the small circular monitor into your arm instead of being even and spread out like the Scosche. The Polar charger, while small and simple, is fiddly and easy to lose. The battery life on the Polar is 50% of the Scosche's as well. I'll be sticking with the Scosche.
Review: Great HR Monitor - I bought this to replaced my older model Scosche HR monitor that became our dog's chew toy unfortunately. This works with iFit/Nordic Track equipment. I wear it on my forearm and it fits well. Though I do prefer the older Velcro type armband to this adjustable size band. Having to slide it over your hand and for some like me, a wrist watch, is a little less convenient. Regardless though, it's a great product and I'm very happy with it. I have only used the Heart Rate functions but for some the addition modes could be useful. The Scosche App works just fine for times you are not pairing it as a Bluetooth device to iFit or similar equipment. I highly recommend it and would buy one again if I needed to replace it. And I just learned that Scosche sponsors Pro Motocross Champion Jason Anderson. So what's not to like?

## Features

- COMPREHENSIVE FITNESS TRACKING: The Scosche heart rate monitor doesn't just measure heart rate; it records vital workout metrics like steps, calories burned, HRV, aerobic/anaerobic threshold, and more. Ideal for fitness enthusiasts and athletes.
- EXPANSIVE WORKOUT MEMORY: R24 boasts built-in memory for up to 13 hours of workout data. Seamlessly transfer using rapid ANT+ FIT file technology, 3x faster than Bluetooth. Ideal for data-hungry athletes and fitness enthusiasts.
- LONG-LASTING POWER: Rhythm 24 features an enduring rechargeable lithium-ion battery, ensuring you have 24 hours of continuous use on one charge. A must-have for fitness enthusiasts, athletes, and health-conscious individuals.
- OUTSTANDING DURABILITY & IP68 WATERPROOF RATING: R24 is tough and waterproof with an IP68 rating, perfect for intense workouts. Swim, run, or train outdoors without compromising its performance. Rely on Scosche quality for long-lasting performance.
- VERSATILE COMPATIBILITY: Connect seamlessly to popular fitness apps, gym equipment, and wearables via ANT+ and Bluetooth. From the home to gym or outdoor activities, trust Scosche for accurate and convenient heart rate monitoring.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078V7QXNB |
| Battery Average Life | 24 Hours |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #256,691 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #183 in Heart Rate Monitors (Sports & Outdoors) |
| Brand | Scosche |
| Brand Name | Scosche |
| Color | Black |
| Compatible Devices | Smartphones,tablets, watches, Bluetooth Smart and ANT+ compatible devices |
| Customer Reviews | 3.9 out of 5 stars 1,187 Reviews |
| Display Size | 0.96 Inches |
| Global Trade Identification Number | 00033991068919 |
| Included Components | Tracker |
| Item Dimensions L x W x H | 3.94"L x 3.94"W x 0.39"H |
| Item Type Name | Tracker |
| Item Weight | 0.01 Ounces |
| Manufacturer | Scosche |
| Material | Canvas |
| Material Type | Canvas |
| Model Number | RTHM24-HF5 |
| Product Dimensions | 3.94"L x 3.94"W x 0.39"H |
| Screen Size | 0.96 Inches |
| Sensor Type | Wearable |
| Team Name | Scosche |
| UPC | 033991068919 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year |

## Product Details

- **Brand:** Scosche
- **Material:** Canvas
- **Color:** Black
- **Compatible Devices:** Smartphones,tablets, watches, Bluetooth Smart and ANT+ compatible devices
- **Screen Size:** 0.96 Inches
- **Product Dimensions:** 3.94"L x 3.94"W x 0.39"H
- **Item Weight:** 0.2 Pounds
- **Battery Life:** 24 Hours
- **Sensor Type:** Wearable
- **Battery Description:** Lithium-Ion

## Images

![Scosche Rhythm 24 Heart Rate Monitor Armband - Fitness Armband with Dual Band ANT+ & BLE Bluetooth - Waterproof & Dustproof Accurate Heart Rate Monitors with Built-in Memory for Storing Workout Data - Image 1](https://m.media-amazon.com/images/I/719hu1I2ynL.jpg)
![Scosche Rhythm 24 Heart Rate Monitor Armband - Fitness Armband with Dual Band ANT+ & BLE Bluetooth - Waterproof & Dustproof Accurate Heart Rate Monitors with Built-in Memory for Storing Workout Data - Image 2](https://m.media-amazon.com/images/I/71I7KhNUgRL.jpg)
![Scosche Rhythm 24 Heart Rate Monitor Armband - Fitness Armband with Dual Band ANT+ & BLE Bluetooth - Waterproof & Dustproof Accurate Heart Rate Monitors with Built-in Memory for Storing Workout Data - Image 3](https://m.media-amazon.com/images/I/71ORq+ee7bL.jpg)
![Scosche Rhythm 24 Heart Rate Monitor Armband - Fitness Armband with Dual Band ANT+ & BLE Bluetooth - Waterproof & Dustproof Accurate Heart Rate Monitors with Built-in Memory for Storing Workout Data - Image 4](https://m.media-amazon.com/images/I/81Zd1Z-ugML.jpg)
![Scosche Rhythm 24 Heart Rate Monitor Armband - Fitness Armband with Dual Band ANT+ & BLE Bluetooth - Waterproof & Dustproof Accurate Heart Rate Monitors with Built-in Memory for Storing Workout Data - Image 5](https://m.media-amazon.com/images/I/71vZ3RF37jL.jpg)

## Questions & Answers

**Q: Is there an android version of the app?**
A: I have a samsung s10e running android 12, when I went to get the app, it said it will not work because the app was written for an older version of android, so I had to return this item.

**Q: What ios app can i use to read my calories burned and graph the hear rate? i record it with the scosche app but i'm unable to read either.**
A: Wahoo fitness, digifit icardio, Strava, mapmyfitness, runkeeper are all great apps for the Rhythm 24. The Scosche app is more of a utility app for setup, not really meant for during workouts.

**Q: Will this work and connect with the elchon connect stationary bike?**
A: It’s a Bluetooth device that can pair with most anything. Think of it like a chest-strap heart rate monitor, but it goes on your arm for better comfort.
So, the question you should be asking (of Echelon) is whether it’s on their list of compatible devices. After all, you’re paying $2G for their bike . . . the least they can do is provide support for accessories.

**Q: When I am in Zone 3.  the light that is supposed to be yellow is a muddled mixture of red and green. Is mine defective, or are they all this way?**
A: It does the mixed color when you’re between zones. You can set the heart rate that you want each zone to be in on there app. So depends if you’re heart rate is high enough to be in the zone completely. Hope this helped

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great alterative to a chest strap; great customer support; better than the Polar.
*by W***N on July 20, 2018*

Original review (2018): Really like this so far. I got it because it was annoying to wear a chest strap when biking. I wear this when riding outside or on Zwift or when checking HRV in the morning. Fits comfortably. Doesn’t slip. Seems to track accurately. Once it read very high initially but settled in quickly after i adjusted it on my arm. Haven’t had any of the problems referenced by other reviewers. The iOS app is fine but i only used it initially. I ordered 2 more for use in other locations. Update (2020) : I now own 4 of these for use in various places. I will never go back to chest straps again. I've used them road biking, mountain biking, and on indoor trainers & treadmills. They are reliable and last. I disagree with reviewers who say they aren't accurate or have dropouts. I've never had problems with either issue. If there is a drop out it is usually due to poor positioning on the arm (user error). Out of the 4 units that I have, one recently failed after ~2 years of use. I think it was a battery issue as it crapped out on a ride and then would not hold a charge (although the charging light blinked). After a few tries it wouldn't even show the charging light. I emailed Scosche via their website and they responded within 24 hours. They helped me resolve a firmware update issue with another unit (user error again; I stopped the app midway through a firmware update) and then, after I sent a requested video of the unresponsive unit, they sent a replacement which I received in a matter of days. I was super happy with the customer service accessibility and response. While waiting for the replacement I had tried a Polar OH1+, but I don't like it compared to the Scosche. The Polar is smaller & lighter but it is less comfortable as the strap presses the small circular monitor into your arm instead of being even and spread out like the Scosche. The Polar charger, while small and simple, is fiddly and easy to lose. The battery life on the Polar is 50% of the Scosche's as well. I'll be sticking with the Scosche.

### ⭐⭐⭐⭐⭐ Great HR Monitor
*by K***J on February 17, 2024*

I bought this to replaced my older model Scosche HR monitor that became our dog's chew toy unfortunately. This works with iFit/Nordic Track equipment. I wear it on my forearm and it fits well. Though I do prefer the older Velcro type armband to this adjustable size band. Having to slide it over your hand and for some like me, a wrist watch, is a little less convenient. Regardless though, it's a great product and I'm very happy with it. I have only used the Heart Rate functions but for some the addition modes could be useful. The Scosche App works just fine for times you are not pairing it as a Bluetooth device to iFit or similar equipment. I highly recommend it and would buy one again if I needed to replace it. And I just learned that Scosche sponsors Pro Motocross Champion Jason Anderson. So what's not to like?

### ⭐⭐⭐⭐ Great hardware but bad software and firmware
*by M***Q on December 29, 2022*

Generally, I think this product owns the best hardware, comfortable, accurate, long battery life, extremely responsive that follows the chest band with only 1 to 2 seconds delay, very impressive. For the hardware itself, I can say it is a no-brainer chest band alternation for sports, training, and competition. Functional-wise, it is also perfect, can store the heart rate offline in the device itself, and the LED indicator to show your heart rate zone is a perfect function for the racers. You don't need to check your watch how many beats you stay right now, just check the LED color on this device, and that's it. Easy and convenient. For the build quality, it is just average. Feels very thin, not solid at all, and feels fragile in my mind. But, the software and the firmware destroyed this product. For me, the firmware already up to date, but I met the problem if I paired it with ANT+ devices such as Garmin Edge 1030 or FR935, then the heart rate signal will drop off for both ANT+ and BLE channels. I believe the device still captures the HR beats value, but will not transfer the value via the channels. I can guarantee I wear it perfectly. When the signal drops off, the LED indicator also is messed up. It just looks like the device itself stop responding for a while. This is extremely annoying. The software itself looks like created in 2000s, not good at all. Also, no version can be used for IPAD pro, even if you try to use the compatible mode like other apps did (such as Garmin Connect, on IPAD pro, it can only run under compatible mode). Interesting. It is just some minor changes with the software then it can support the IPADs, but no, we don't have the choice. Maybe this is not a big deal, since most of the time use the software only to setup the heart zone, the sport mode, etc. But you need to be aware that, this device does not support multiple BLE connections. So, if you use BLE to connect to the IPAD for ZWIFT, then you want to configure the sport mode for other intentions, you need to terminate the ZWIFT and then use the mobile phone to configure that. After that, if you want to back to ZWIFT, you need to turn off the mobile phone's Bluetooth to terminate the BLE connection permanently then you can connect to your PAD again. If this product can make the plastic shell thicker, feels more solid, resolve the firmware drop-off issue, and provide better mobile apps, I think this one will be the armband HR device leader for sure. But now, I would recommend the Polar one since that is more stable, never drop-off, and is reliable.

## Frequently Bought Together

- Scosche Rhythm 24 Heart Rate Monitor Armband - Fitness Armband with Dual Band ANT+ & BLE Bluetooth - Waterproof & Dustproof Accurate Heart Rate Monitors with Built-in Memory for Storing Workout Data
- Scosche Rhythm24 and Rhythm+ 2.0 Replacement Strap
- Scosche RTHMCCS ChargeCase Universal Charging Case for Rhythm+, Rhythm 24, Apple Watch, Smart Watches and Most Small Rechargeable Electronic Devices Black

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-26*