Scosche Rhythm+ 2.0 Heart Rate Monitor Armband for Running, Cycling, Exercise & Recovery with Bluetooth, ANT+, Optical Sensor for HRV & RRi Data, IP68 Waterproof Fitness Tracker with 24hr Battery Life
Original price was: $59.99.$49.99Current price is: $49.99.
Price: $59.99 - $49.99
(as of May 09, 2026 10:45:53 UTC – Details)
From the brand
The Gear You Need for the Life You Lead.
We always explore new ways to make people’s lives simpler, safer, richer, and happier. That’s why we build the accessories that power your phone, use it hands-free while you drive, listen to great music anywhere, monitor your heart rate, film your ATV ride, jump start your truck, and more. So you can focus on following your passions.
Scosche was founded in 1980 as a car audio consulting business by Roger and Scotia Alves. Today, with 200 employees, we've expanded to offer over 4,000 consumer technology, power sports, and car audio products. We remain a family-owned company with three generations of the Alves family at our California headquarters, upholding our commitment to innovation, quality, safety, and value.
Scosche Mission Statement
Our goal: Innovative, affordable accessories, top service, and great customer experience through American ingenuity.
Our “Why”
Scosche was born from, and runs on our passion for cool vehicles, amazing sounds, the great outdoors, travel, motorsports, horsepower and voltage. We’re a company of gearheads, drivers, surfers, racers, riders, tech buffs, tech users, innovators, and relentless pursuers of perfection.
Follow Your Dreams
Wherever they may take you. Just remember to take your Scosche Accessories for Life along for the ride!
Reforestation and GHGs
We reduce GHGs by using 100% renewable energy and have partnered with Eden Reforestation, an organization that works to restore landscapes around the world. Our donations have funded the planting for more than 13,000 trees. These trees at maturity will each absorb around 22 pounds of carbon dioxide annually. 13,000 x 22 = 286,000 lbs of CO² removed annually
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Rhythm & Accessories
Precise Heart Rate Monitor Armband: Delivers accurate real-time tracking for running, gym workouts, and indoor or outdoor cycling. Pair via Bluetooth or ANT+ to your sports watch, fitness equipment, or fitness apps to monitor workout intensity and performance
Recovery Insights: This heart rate monitor's HRV mode captures precise RR interval data from subtle heartbeat variations, giving you deeper insight into training, sleep quality, and daily stress. Stream RRi data to HRV4Training, Morpheus Training, Welltory, and other HRV apps
Secure Comfortable Fit: A lightweight, breathable strap adjusts securely to your forearm, bicep, or tricep and stays put during intense workouts. A wearable heart rate monitor for exercise that serves a dependable alternative to restrictive chest straps
Long-Lasting Connectivity: Pair this Bluetooth heart rate monitor with ANT+ or Bluetooth devices for stable connections throughout your training. Up to 24 hours of continuous battery life helps you stay focused on your workout, not on recharging or reconnecting
IP68 Waterproof & Durable: Built to withstand sweat, rain, and demanding training conditions, the Rhythm+ 2.0 arm heart rate monitor is ready for running, gym workouts, and high-intensity sessions. Rugged construction supports consistent performance indoors or outdoors
What You Get: A wearable heart rate monitor armband compatible with popular fitness apps and training platforms like STRAVA, Morpheus Training, HRV4Training, Peloton, Wahoo, and more. Backed by Scosche’s lifetime tech support and a limited 1-Year Warranty
7 reviews for Scosche Rhythm+ 2.0 Heart Rate Monitor Armband for Running, Cycling, Exercise & Recovery with Bluetooth, ANT+, Optical Sensor for HRV & RRi Data, IP68 Waterproof Fitness Tracker with 24hr Battery Life
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MKS –
Medically accurate, the best heart rate monitor
This device is much more accurate than any other heart rate monitor on the market, to even include blood pressure cuffs and pulse ox monitors at the hospital.There are many other types of monitors, they typically take your pulse rate at your wrist or fingertips but this spot is nowhere as accurate as this device on your forearm. I don’t know why or how, but it just is.Also, if you do not have a normal sinus rhythm then those other devices quicky become confused and give erroneous readings.I had to go to the cardiologist for a stress test with the O2 mask and 12 lead EKG. I asked the cardiologist and tech if I could wear this device and compare it to the pulse rate displayed by the ekg and other monitors. They were ok with it and very interested in how it would do.After 20 minutes it crushed this little test. It was spot on for my resting heart rate, max heart rate and only slightly lagged the EKG by a second or two.This is phenomenal and it is hard to relay how wonderful this is, as every other device I’ve used (to include fitbit and chest heart rate monitors) were unable to accurately measure my heartrate as it changed under different levels of cardiac stress. They did ok for my resting heart rate but could not give accurate and/or instantaneous readings of my actual heart rate while working out.The doctor was blown away, he stated that he had never seen a device on the market as accurate as the scosche, let alone a heart rate monitor that could accurately give instantaneous readings of people with arrhythmia’s.I’ve been an athlete my entire life. I did crew and soccer in high school and college. I’ve done marathons, triathlons, 100 mile rides…etc. I’ve tried countless heartrate monitors, polar, suunto, Fitbit…etc and none could come close to me measuring my carotid pulse for 6 sec and multiplying by 10. (Or an entire minute)This device delivers, it’s simple and accurate. It doesn’t slide down like chest straps do when you do long runs, I don’t have to apply any gel to leads. It just works and I know it’s as accurate as a 12 lead EKG. It may not tell me that I have a t-wave abnormality or preventricular contraction but it continuously and accurately gives my pulse rate.The battery lasts about 5-7 one-hour workouts. After that, the pulse rate isn’t as accurate. I know what a pulse rate of 140 feels like for me, so when my watch or phone displays a pulse rate of 90, I check my pulse and realize the device is not relaying correct data and I need to charge it. Once it’s charged, it’s good to go again.It syncs to most devices quickly as it uses standard ANT+ and Bluetooth.Bottom line-this works so well it surprised my cardiologist and I trust it with my life. I actually wouldn’t workout without it anymore.
twokatmew –
Just Buy It!
I’ve always hated chest strap HRMs, so I’ve been looking for something I can wear on my wrist or arm. I’ve been a Fitbit fan since its first days, so I thought I’d pick up a Charge HR in addition to the Charge I already wear daily. Unfortunately no matter how I adjusted it, I couldn’t get a reliable HR signal. I’d bought the small (fits my wrist just fine), but doesn’t have enough length for me to wear it much higher on my arm. I also discovered it doesn’t work all that well with my Samsung Galaxy S5. So I returned the Charge HR, continued my research and happened upon the Scosche Rhythm Plus. This thing is fantastic! It works great with Sports Tracker Pro (my fitness app of choice) through Bluetooth. The app (and my phone) have Ant+ too, but I haven’t been able to get the Scosche to keep a connection after I leave the settings page on the STP app. It’s either user error or something with the app, I’m sure, so I’ll figure it out eventually. In the meantime, it maintains a solid connection with Bluetooth and seems very accurate. I can still use my bluetooth headset as long as I connect it prior to launching STP and connecting the Rhythm Plus. I’ve been using it for good form fast walking but intend to use it while biking and working out on the Total Gym too. It’s important for me to wear a HRM not only for motivation, but to keep me from overdoing and injuring myself, as I have lung disease. This is a GREAT, comfortable HR monitor!Update Nov. 8, 2015: A couple weeks ago I noticed a hairline crack on the sensor side of the Rhythm+. I’d never dropped the unit or otherwise abused it, so I assume it was a stress crack. I emailed Scosche support, and I got an almost immediate response with an RMA request form attached. I shipped my Rhythm+ the next day, and about a week later, the replacement was in my mailbox. The replacement’s working great, and I’m hoping it lasts longer than the original.
Fernando Cuerda –
Muy practico y facil de colocar en el brazo. Lo apago despues del ejercicio, cuando lo enciendo de nuevo, de inmediato conecta el GPS, cosa que no pasaba con mi reloj Huawey que constantemente se desconfiguraba el GPS
Jardani –
Love this! It’s accurate and comfortable. My only gripe is that it slip down from time to time, might just be that I haven’t got the strap just right as yet. Right on particular with my H7.
amitkarir –
The best heart rate sensor in terms of accuracy. I wish this model had cadence as well for riders but that was added later in rhythm24.Overall, this is still my go to monitor for pairing with my Apple Watch
Kristina Wilson –
In canada we don’t have a access to order scosche HRM products so I opted to purchase this one from Amazon. Took only 3 days for delivery. The seller I’d great and responsive with any question. The heart rate monitor works great, battery lasts a while and it’s easy to use.
Ski67 –
Although my Fenix 5 plus is quite accurate, it can take its time tracking changes. This gadget is fantastic!