The 8 Best Optical Heart Sensors (2023 reviews)

The polar optical heart sensor should be able to handle its purpose and duties with ease. The Polar App that goes with it is a rich source of health data. It provides top quality heart rate measurement and it's the choice of many pro athletes. It uses a non-rechargeable replaceable battery. The unit automatically calculates your max heart rate and displays the HR in. It works well and includes a vo2 max test.

The strap is comfortable enough to wear 24/7, and it's really helping them learn their body's current metabolic limits so they can start to actually recover. It has simplified that by being able to detach it from the strap.

Why We Like This:

Reliable and comfortable enough to wear 24/
Can connect to 2 different devices at the same time if you want
More changing to a different sensor for each piece of equipment
Great item to add for fitness enthusiasts and tech junkies

Best With Other Devices: Polar Heart Rate Monitor

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Best part: polar heart rate monitor costs comparatively low and it is available to ship in 24 hours. Polar's H10 heart rate sensor is designed to pick up the electrical signal from a human heart. It is designed to capture a dog's heart rate. The elastic strap is easily adjustable and the small grips that maintain the strap buckle adjustment are gel instead of hard plastic. It is compatible with ios mobile devices iphone 4s and later and android mobile devices with bluetooth 4.0 capability and android 4.4 or later.

The Polar H10 Heart Rate Monitor is very accurate and works well with the Polar Beat app. It is great for monitoring workout intensity. The strap has some silicon dots embedded to keep the strap in place.

The most accurate heart rate sensor in polar history, the Polar H10 is polished to the max in all aspects and gets software updates as well.

Why We Like This:

Super reliable, strong bluetooth, comfortable strap
Much slimmer monitor, more comfortable to wear
Great heart rate monitor, accurate and works with most programs
Works great and the new design of chest strap is a

Best With ANT: Coospo Optical Heart Sensor

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Best part: coospo optical heart sensor costs comparatively low and it is available to ship in 24 hours. Whether you are doing outdoor or indoor cycling/runing or in the fitness gym, coospo always will be your good companion. This heart rate tracker provides good info for workouts. It will calculate your calorie expenditure based on height, weight, type of sport, heart rate and distance. It uses a custom cable for charging, so don’t loose it. It's also completely removable, so you can put any kind of strap you want on it.

This is comfortable and you can see your heartbeat with the blue light after you connect. The included charger is easy to use and the monitor is easy to connect to wahoo and strava.

Why We Like This:

Competitively priced, works fine on bluetooth
Heart rate monitor with a desktop
A nice bonus is the inclusion of an extra strap
Magnetized to hold on to the back of monitor

Best For walking: Coospo Armband Heart Rate Monitor

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The coospo armband heart rate monitor is suitable and reliable and fits well with your daily usage. The app automatically calculates HR zones based on a max heart rate that you select. It’s nearly identical in heart beat detection to the Apple Watch. It comes with two armbands and a charging cable as well as some very basic instructions. As to comfort, the arm band is Velcro hook-and-loop and made of an elastic material.

The armband heart rate sensor supports HRV function, so you can use the APP EliteHRV, and it works well. It does stay well in place. It’s easy to use, accurate, and connects with the nordictrack treadmill. The colored LED makes it more functional.

Why We Like This:

Extremely easy to connect to bluetooth
Heart rate reading is pretty accurate and stable
Much more comfortable than a chest strap
Simple, accurate and easy to use

Best With Any ANT: Powr Labs Optical Heart Sensor

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The powr labs optical heart sensor should be able to handle its purpose and duties with ease. It is great for general exercise and has a number of options for different activities. It comes with full ipx67 water & sweat proof design, the heart rate chest strap has been put to the test by professionals in cycling and running. The strap sits over your heart, whereas a watch is reading hr from a distal point. It should always be hung dry and the heart rate monitor head unit should be removed before washing.

This device is compatible with any Ant+ or Bluetooth 4.0 and higher device. The Polar Beat strap is comfortable, adjustable, and washable. The band is a soft stretchy material and the rubber in the front is pretty soft and supple.

Why We Like This:

Works great while working out on the peloton
Great product-easy, effortless set up, accurate and comfortable
Easy to put on, easy to use
Connects instantly with no issues and doesn't need to be turned on or off

Best With mapmyrun: Scosche Optical Heart Sensor

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Not everyone likes to purchase sensor for their daily usage, but the scosche optical heart sensor would be an anomoly. Battery life lasts forever and it’s very comfortable to wear. It is easy to use, and paired easily with a variety of android devices. The Extended rechargeable battery tracks your workouts for up to 24 continuous hours. 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.

The LED battery level indicator signals your charge status with a push of a button. It allows you to leave your mobile device behind, record workouts and upload data to your device later. It comes with a USB clip-on charger and a 5 volt transformer and cable. Extended use rechargeable battery tracks your workouts for up to 24 continuous hours.

Why We Like This:

Simple, easy to pair, accurate, perfect workout band
Works with over 200 of the most popular fitness apps and group training environments
Works great in the gym and doesn't interfere with your workout

Best With studio Bike: FITCENT Optical Heart Sensor

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The fitcent optical heart sensor is satisfactory and appropriate and fits well with your daily purpose. It works well reliably, has excellent battery life and charges very quickly. It can be used in conjunction with a third party app on a phone or a piece of equipment at the gym or bike cpu. The best thing about it is that it stays in place, and is very comfortable to wear. It will automatically pop up the heart rate device that can be connected.

The armband is comfortable, stays where you put it and works fine.

Why We Like This:

Very affordable, long battery life, great product
Charging dock is nice and easy to use
Good brand reputation

Best For runner: Magene Optical Heart Sensor

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Best part: magene optical heart sensor costs comparatively low and it is available to ship in 24 hours. This armband is the perfect workout companion, thanks to its beautiful and elegant design, perfect pairing with Android devices, and long-lasting battery life. The charge port on the band is a pair of flat contacts, and the charge cable is a magnetic connecting port with two little prongs that press against the contacts when the magnets are aligned. It comes with a charger, instructions, and tells how to download the app so that you are able to see what the heart monitor watch is saying because it does NOT show any information on the actual watch screen.

One of the standout features of this heart rate monitor is its sleek and modern design. The cable is somewhat rigid, the band is very lightweight, and (most importantly) the magnets aren't strong enough to just hold the two things together when you're moving them. It is perfect fit for any arm size. With up to 20 hours of continuous use, you can trust that this heart rate monitor will last for even the longest and most intense workouts.

Why We Like This: