Meet the BodiMetrics Performance Monitor: a connected device that lets you take an EKG, measure your blood oxygen level, and capture your heart rate. It uses your HRV to train you to manage your stress level with breathing exercises. The device is also a thermometer and pedometer. It can be used to remind you to take your medication or workout.
BodiMetrics fits in the palm of your hand and has weeks of battery life. It connects to your iOS and Android devices via Bluetooth.