Beyerdynamic AMIRON 300 True Wireless In Ear Earphones With ANC Colour:Black 3 Using LEDs that pulse 3 Using LEDs that pulse invisible light 256 times per second — and sensor fusion from the accelerometers — AirPods Pro 3 give you incredibly accurate data for up to 50 different workout types in the Fitness app Use it in the pool or in open water to monitor your underwater heart rate at the wrist1 and to make sure you’re on track by recording distance The best for in depth discussions Enjoy a quality listening experience anytime with the true wireless earphones AMIRON 300 – whether enjoying your playlist while travelling