Will the COROS Heart Rate Monitor support ANT+?

No, There will be no ANT+ support as we are using a newer Bluetooth chip which does not provide ANT+ support but has far better computing power and lower power consumption than chips with ANT+ support.

Can I pair the COROS HR Monitor with My Phone?

To record a workout with the COROS Heart Rate Monitor directly from your phone, we recommend using a free activity tracking app like Strava, MyFitnessPal, RunTracker, or others available on the iOS and Google Play stores.

Can I pair the COROS HR Monitor with My Phone?

*The COROS app currently does not support recording activities on the app itself. The COROS HR Monitor can also pair with any fitness tracking watch, gym equipment, cycling computers, and more.**

Does the COROS Heart Rate Monitor work over tattoos?

Depending on the density of the tattoo, the heart rate monitor may be able to get a reading but it's not guaranteed. If you have tattoos, we recommend adjusting the placement (bicep, forearm, opposite arm).

How do I charge the COROS Heart Rate Monitor?

Connect the charging cable to the backside of the heart rate monitor. An orange light will appear while the monitor is charging. The light will turn green once it's fully charged.

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COROS Heart Rate Monitor, Comfortable, Easy to Carry, Automatic Use Detection, Advanced Sensor, Accurate Data, Bluetooth, 80 Days Battery Life, for Running and Cycling

COROS Heart Rate Monitor, Comfortable, Easy to Carry, Automatic Use Detection, Advanced Sensor, Accurate Data, Bluetooth, 80 Days Battery Life, for Running and Cycling

Product ID: 675139914

Details

Brand
COROS
Colour
gris1 (Grey)
Compatible devices
Smartphones
Material
Nylon
Screen size
10

📶Bluetooth multi-device pairing (up to 3)

🔋38h active / 80d standby battery

🩺Advanced sensor for precise heart rate

139994CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🏃‍♂️ Stay ahead of your limits with COROS – where precision meets comfort.

LONG LASTING POWER - Up to 38 hours of continuous use or 80 days on standby, with quick 2-hour magnetic charging to keep you moving.
PRECISION YOU CAN TRUST - Robust, scratch-resistant casing houses an advanced sensor delivering accurate heart rate data for peak performance insights.
EFFORTLESS COMFORT FIT - Soft, breathable fabric band that adapts snugly to your arm for all-day wear without irritation.
SMART AUTO WEAR DETECTION - Automatically powers on/off when worn, syncing instantly to your devices so you never miss a beat.
SEAMLESS MULTI DEVICE CONNECTIVITY - Pair simultaneously with up to three devices—smartphones, sports watches, trainers—for uninterrupted tracking.

The COROS Heart Rate Monitor is a sleek, comfortable wristband designed for runners and cyclists seeking accurate heart rate data. Featuring an advanced sensor, Bluetooth connectivity for up to three devices, and a remarkable 38-hour battery life with 80 days standby, it offers smart auto wear detection and a breathable fabric band for all-day comfort. Ideal for serious athletes who demand reliable performance tracking without compromise.

Specifications

ASIN	B0CZRGXJS1
Battery Average Life	38 Hours
Battery Description	Rechargeable Lithium-Ion/Polymer (Non-Replaceable)
Best Sellers Rank	#9,459 in Sporting Goods ( See Top 100 in Sporting Goods ) #25 in Sports Heart Rate Monitors
Brand	COROS
Brand Name	COROS
Color	gris1 (Grey)
Colour	gris1 (Grey)
Compatible Devices	Smartphones
Compatible devices	Smartphones
Customer Reviews	4.4 out of 5 stars 343 Reviews
Display Size	10
Included Components	COROS Heart Rate Monitor
Item Type Name	COROS Heart Rate Monitor
Item Weight	50 Grams
Item weight	50 Grams
Manufacturer	COROS
Manufacturer Part Number	COROS Heart Rate Monitor
Material	Plastic
Material Type	Plastic
Model Number	COROS Heart Rate Monitor
Screen size	10
Sensor Type	Advanced Sensor
Size	L
Team Name	COROS
UPC	810005783293
Unit Count	1.0 Count

Reviews

M**N

Fungerar mycket bra

Fungerar väldigt bra och syncar lätt med Garmins cykeldatorer. Pulsmonitoreringen har failat/låst sig en gång...startade om min Edge 850 och det bara fungerade. Jag gissar att det lilla problemet kan sägas bero på Garmin.

5.07.2026

.**.

Tallas

Pedí la talla grande y se ajusta bien. Lo comento porque hay dos tallas mide tu brazo antes de comprarlo.

14.03.2026

C**N

Super angenehm am Arm

Super angenehm zu tragen, sehr genaue Werte. Bin mehr als zufrieden

16.06.2026

N**K

Recommandé!

Se connecte rapidement. On l'oublie au porté contrairement à une ceinture

6.10.2025

I**S

Works well with Coros 4 watch

Great item when paired with Coros Watch (4). Comfortable to wear for both running and hybrid training alike.

5.06.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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139994CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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