Does this work with Coros Apex 42mm watch?

I am confused why you would need an external heart monitor when the Coros Apex watch has a built-in heart rate monitor with the exact same technology as the COOSPO HR monitor. Nonetheless, the Coros does accept Bluetooth accessories and Coros sells their own compatible peripheral HR monitor, so the COOSPO would work with it.

does this detect pvc?

What is the meaning of PVC? It was an armband that detect real-time heart rate beat, thank you.

Is there a way to disable the buzzing when your HR hits 180+? This is a pretty useless feature.

In Coosporide app, on the top of the riding page, there is a setting button, click it and you can close the warning function of the armband, thank you.

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HW9 RealZone Optical Heart Rate Monitor Armband

Product ID: 532980125

Details

Battery Description
Lithium-Ion
Brand
CooSpo
Color
COOSPO Heart
Compatible Devices
Smartphones
Item Weight
10 g
Material
Acrylonitrile

📶Bluetooth 5.0 & ANT+ dual connectivity

🔋35-hour rechargeable battery life

⏱️±1 BPM optical heart rate accuracy

$143.79

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Description

🔥 Stay in the zone, crush your goals, and never miss a beat! 🔥

POWER THROUGH YOUR DAY - Up to 35 hours of battery life with fast magnetic charging means your monitor is always ready when you are.
PRECISION AT YOUR PULSE - Experience ultra-accurate heart rate tracking with ±1 BPM optical sensor technology, ensuring every beat counts.
COMFORT MEETS PERFORMANCE - Soft, breathable, adjustable armband design offers freedom of movement and all-day comfort—ditch the chest straps for good.
SEAMLESS MULTI DEVICE SYNC - Bluetooth 5.0 and ANT+ connectivity let you pair simultaneously with your favorite fitness apps and devices—no interruptions, just pure flow.
TRAIN SMARTER WITH HR ZONES - 5-color LED heart rate zone indicator and customizable max heart rate keep your workouts optimized and injury-free.

The COOSPO HW9 is a cutting-edge optical heart rate monitor armband featuring ±1 BPM accuracy, Bluetooth 5.0 and ANT+ dual connectivity, and a 35-hour rechargeable battery. Designed for fitness enthusiasts who demand precision and comfort, it offers real-time heart rate zone tracking with a 5-color LED indicator, customizable max heart rate settings, and compatibility with over 200 popular fitness apps including Peloton and Wahoo. Its breathable, adjustable band ensures all-day wearability, making it the ultimate companion for cycling, running, yoga, and more.

Specifications

ASIN	B0C5RF6L9J
Battery Description	Lithium-Ion
Best Sellers Rank	#17,802 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #23 in Heart Rate Monitors (Sports & Outdoors)
Brand Name	CooSpo
Color	COOSPO Heart Rate Monitor Armband HW9
Compatible Devices	Smartphones
Customer Reviews	4.0 4.0 out of 5 stars (398)
Display Size	0.4 inches
Included Components	Arm Strap 2, Heart rate monitor sensor 1, User Manual 1, charge cable 1
Item Dimensions L x W x H	4"L x 4"W x 1.4"H
Item Highlight	Bluetooth 5.0 & ANT+, 5-Color LED Zone Indicator, IP67 Waterproof, For Cycling Running Gym Workout
Item Type Name	Armband heart rate monitor
Item Weight	10 g
Manufacturer	COOSPO
Manufacturer Part Number	HW9
Material Type	Acrylonitrile Butadiene Styrene (ABS), Nylon
Model Number	HW9
Number of Items	1
Sensor Type	Optical
Size	Small
Software Update Supported to Date	unknown
Team Name	CooSpo
Warranty Description	12-month exchange warranty

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