Decathlon - Hrm Band Compatible With Bluetooth® And Ant+™ - One Size

Ultra-light, it measures your heart rate with precision, and transmits the data to your GPS watch, smartphone or fitness device. Enjoy fast-paced sessions. Key Features • Parameter measurement: Bluetooth® and ANT™+ compatible for precise heart rate monitoring • Autonomy: 30 hours of use and fast charging in just one hour • Anatomic design: Can be worn easily on the forearm, biceps or triceps • Lightweight: Weighing just 21 grams, you won't even know it's there while you exercise Technical Specifications 1. Precise optical sensor, connected to your watch or smartphone: Bluetooth® and ANT+™ compatible, this heart rate monitor band connects to most GPS watches and sports apps on your smartphone. Check the compatibility of your app and benefit from precise, reliable and real-time monitoring thanks to its optical sensor.Good to know:Placed on the arm, the optical sensor is more reliable than a sensor worn on the wrist.On the arms, there are more blood vessels visible to the sensor. 2. Pairs and connects easily in just a few minutes: To connect the band to your smartphone, turn it on by pressing for 3 seconds on the button.Put it on your arm.Activate Bluetooth® on your smartphone and start the sports app of your choice.Pair the band in your app settings.To connect it to your watch, turn it on.Put it on your arm.Follow the instructions on your watch to pair it.Once paired, your watch or smartphone automatically recognises the band. 3. 30 hrs battery life:An enduring ally for all your challenges: Designed for all types of activities, whether gentle or intensive, this HRM band provides 30 hours of battery life.It's versatile and the perfect partner for your cardio sessions as well as for longer exertion:cycling, trail running, trekking or hiking for several days.A quick one-hour charge is enough to get going again.Charge via USB on a socket or computer.USB cable included. 4. Adjustable...