Coros Heart Rate Monitor - Limited Edition Jakob Ingebrigtsen
Overview
The gold-tier choice for heart rate monitoring, designed for extreme comfort and engineered for those who demand accurate training data.
UNMATCHED COMFORT
Ultra-soft fabric lies flat against your arm and locks into place with a textured surface that won’t budge during your 20-mile Sunday long run, or tempo laps around the track.
JACQUARD BAND
Instead of a printed pattern, the "Fearless" Jacquard features an intricate weave that provides deeper texture and a more secure hold. The high-tenacity nylon locks in colour and keeps its elasticity for years to come.
ACCURATE, ALL THE TIME
The low-profile design is held firmly on your arm to prevent movement, snags, and external light that can cause heart rate data to be inaccurate.
BATTERY FOR WEEKS
38 hours of active tracking and recharges in less than two hours.
INSTANT CONNECTION
No buttons, no menus. Built-in wear detection connects your heart rate monitor to your watch the moment you put it on.
MULTI-DEVICE SUPPORT
Simultaneously pair with up to three devices, including non-COROS watches and other Bluetooth-compatible indoor trainers, bike computers, and more.
WHY THE ARM?
Optical heart rate sensors work by using light to measure blood flow in capillaries beneath the skin. The top of your wrist is a convenient place for a watch, but is a challenging location for even the best sensors. Wearing on the upper arm offers our optical sensor an optimal amount of blood flow to gather heart rate data with accuracy equivalent to that of a traditional chest strap. Features Key Features
- Comfortable and simpler to wear than a chest strap.
- Easy to adjust the fit and remove the sensor for quick cleaning.
- Our latest multi-channel optical sensor for precise measurement.
- Up to 3 simultaneous connections with Bluetooth-enabled devices.
- Wear detection allows for automatic device pairing for new workouts.
- 38 hours of full operation or 80 days in standby mode on a single charge.
- Rechargeable with a magnetic USB charging cable.
- Arm Size: Standard 7.09-12.6 inches (18-32cm) Large 9.4-16.9 inches (24-43cm) Technical Specs
- Dimensions: 42.5 x 28.4 x 9.1mm
- Weight:
- Weight - Sensor Only: 9.7g
- Weight - Sensor Band: 19g
- Materials
- Band Material: Polyester fibre, nylon, spandex
- Sensors
- Optical Heart Rate Hardware: 5 LED lights with 4 photodetectors
- Fit
- Arm Size: 7.09-12.6 inches (18-32cm)
- Wearing Position: Bicep
- Connectivity
- Wireless Connection: Bluetooth
- Supported Devices: Bluetooth-compatible devices that receive heart rate data
- Supports simultaneous connection of 3 devices. to view a list of compatible devices. Data Sync: Real-time heart rate data
- Data Sync: Real-time heart rate data
- Durability
- Water Resistance: 3 ATM
- Working Temperature: -4°F to 122°F (-20°C to 50°C)
- Storage Temperature: -4°F to 140°F (-20°C to 60°C)
- Charging Temperature: 32°F to 113°F (0°C to 45°C)
- Battery
- Activity Mode: 38 hours
- Standby Mode: 80 days
- Battery Capacity: 55 mAh
- Charging Time: Less than 2 hours
- Charging Cable: USB Type-C (Connects to the sensor using a magnetic interface)