In a pretty interesting post on Secret, which lets users post messages anonymously, it seems that Apple’s future EarPods could feature biometric sensors in them, transforming them from being mere headphones into a device that can not only pipe music into your ears, but also measure things like your heart rate and blood pressure at the same time. According to the poster, “Apple’s new EarPods will have sensors in them, for heart rate and blood pressure. Also iBeacons so they don’t get lost.”