




Coros Heart Rate Monitor orange
The Coros heart rate monitor offers more than 38 hours of continuous and precise heart rate monitoring to track your workouts with complete comfort and without distractions. Compatible with any Bluetooth device that allows heart rate monitoring, this COROS device is easier to wear than a chest strap. The state-of-the-art multi-channel optical sensor, manufactured by COROS, provides high-quality signal. Housed in a robust yet elegant body and protected under a scratch-resistant cover, this advanced sensor will provide reliable and accurate heart rate data for years.
Equipped with a soft fabric band with a non-slip surface, the COROS heart rate monitor is placed around the arm and stays in place effortlessly once adjusted. The low-profile design prevents it from catching on clothing or gym equipment, allowing you to forget you're wearing it. Adjust the perfect placement and tension of the durable elastic arm band simply by sliding the buckle until it fits snugly. The secure Velcro closure allows you to quickly remove the sensor for easy band washing. The band is designed for the sensor to sit close to the arm and prevent external light from entering to maintain strong signal quality, regardless of your activity.
Box contents:
- COROS heart rate monitor
- Arm support band
- USB Type-A charging cable
- Documentation and manuals
Features:
- Advanced sensor
The state-of-the-art multi-channel optical sensor provides high-quality signal. Housed in a robust yet elegant body and protected under a scratch-resistant cover, this advanced sensor will provide reliable and accurate heart rate data for years.
- Long-lasting power
With 38 hours of full operation or 80 days on standby with a single charge, the COROS heart rate monitor is built to last. Check the battery level directly on your COROS watch or in the app, and a simple LED indicator on the device will also alert you when it's time to charge.
- Usage detection
Thanks to integrated usage detection, the COROS heart rate monitor automatically turns on and off based on when it is worn. This allows you to automatically connect to your paired devices every time you start training.
- Multiple connections
Designed to work seamlessly with your favourite COROS watches and the App, it can also be paired simultaneously with up to three devices, including non-COROS watches and other Bluetooth-compatible indoor machines, cycle computers, and much more.
Technical specifications:
- Dimensions: 42.5 x 28.4 x 9.1 mm
- Weight (device only): 9.7 g
- Weight (Device + band): 19 g
- Band material: Polyester fibre, nylon and elastane
- Optical sensor hardware: 5 LED lights with 4 photodetectors
- Arm circumference: 18 - 32 cm
- Usage position: Biceps
- Connectivity: Bluetooth
- Compatible devices: Supports simultaneous connection of 3 compatible devices receiving heart rate data
- Real-time data synchronisation
- Water resistance: 3 ATM
- Operating temperature: - 20º / 50º C
- Storage temperature: - 20º / 60º C
- Charging temperature: 0º / 45º C
- Battery life: 38h (in use); 80 days (on standby)
- Battery capacity: 55 mAh
- Charging time: 2h
- Charging cable: USB Type-A



Product availability: The majority of our products are in stock in our warehouses, this is stated on the same page as "Product in stock. Delivery within 48 hours". In products with size options, this information will appear when you select the size you want. If we do not have the product in our warehouse, we will inform you of the estimated delivery time. We will keep you updated on this information and work to ensure you receive your order as quickly as possible. When the product is not available we will give you the option to sign up to an alert to let you know when it is back in stock.
Payment method: You can pay by card, paypal or bank transfer. If you choose the last option, you will receive an email with our bank details for you to make the payment. When we have proof of the payment, we will take care of changing the status of your order and start to prepare your items for delivery.
Delivery costs: Shipping costs depend on the order’s country of destination. You will be able view the total amount to pay once you have selected the country we're shipping to.
Returns: We guarantee 100% satisfaction with your purchase, you have up to 30 days to return it. You can manage this from the "My account" section and request a refund. For safety and/or hygiene reasons we do not accept returns or exchanges of electronic products that have been switched on and/or activated, food and nutrition products, reusable masks and climbing equipment. You have all the details here.
Size changes: For products with size options, you can consult the size guide table in the product details, to help you choose the one that fits you best. If when you receive the order, you need a different size, you can change it free of charge (Spain). If the new size isn't available we will find you an alternative. Here you will find all the steps to follow.