Coros Heart Rate Monitor With Band
Description
The COROS Heart Rate Monitor is a lightweight, comfortable optical heart rate sensor designed to deliver accurate, real-time heart rate data during running, cycling, gym workouts and other sports. Worn on the upper arm, it provides a more stable sensor position than a wrist-based optical sensor while avoiding the restrictive feel of a traditional chest strap.
The latest-generation multi-channel optical sensor is designed to provide high-quality heart rate data across a wide range of activities. The soft, low-profile fabric band sits securely against the skin, helping minimize movement and external light interference for reliable readings even during intense training.
With automatic wear detection, the monitor powers on when worn and automatically connects to paired devices when you start a workout. It can simultaneously connect to up to three Bluetooth devices, including COROS watches, bike computers, indoor trainers and compatible third-party devices.
Key Features
- Advanced multi-channel optical heart rate sensor
- Designed to be worn on the upper arm
- Comfortable and lightweight alternative to a traditional chest strap
- Accurate real-time heart rate monitoring
- Secure, adjustable fabric band
- Low-profile design that reduces snagging on clothing or equipment
- Automatic wear detection
- Automatic connection to paired devices
- Supports up to 3 simultaneous Bluetooth connections
- Compatible with COROS watches and other Bluetooth-enabled devices
- Works with compatible bike computers, indoor trainers and fitness apps
- Up to 38 hours of continuous operation
- Up to 80 days of standby time
- 3 ATM water resistance
- Rechargeable battery
- Magnetic USB charging cable
- No physical buttons required
- Replaceable/washable band design
- No ANT+ support
Advanced Optical Heart Rate Technology
The COROS Heart Rate Monitor uses a multi-channel optical heart rate sensor that measures blood-flow changes beneath the skin using light. Wearing the sensor on the upper arm provides a stable measurement location with good blood flow, helping maintain signal quality during demanding activities.
For best accuracy, COROS recommends positioning the sensor securely around the biceps area, between the biceps and deltoid. The band should be snug enough to prevent the sensor from moving during exercise without causing discomfort.
Technical Specifications
| Specification | COROS Heart Rate Monitor |
|---|---|
| Product type | Optical heart rate monitor |
| Sensor | Multi-channel optical HR sensor |
| Wearing position | Upper arm |
| Connectivity | Bluetooth Low Energy |
| Simultaneous connections | Up to 3 devices |
| Range | Up to 120 m |
| Battery life | Up to 38 hours |
| Standby time | Up to 80 days |
| Water resistance | 3 ATM |
| Automatic wear detection | Yes |
| Automatic pairing | Yes |
| ANT+ | Not supported |
| Charging | Magnetic USB charging cable |
| Band material | Polyester fiber, nylon, spandex |
| Standard band size | 18–32 cm |
| Large band size | 24–43 cm |
| Compatible devices | COROS watches, Bluetooth bike computers, indoor trainers and other compatible devices |
| App compatibility | Compatible Bluetooth fitness applications |
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