How you breathe affects your health in many ways. Developing proper breathing habits is going to be much easier when you have smart tools such as a Sendinaden Smart Breathing Mask. This smart wearable device connects to your smartphone and monitors your breathing habits. It gives you feedback with vibration and light.
The smartphone app has breathing exercises to help you improve your breathing habits. The mask also filters the air to protect your health. These masks are 3D printed to fit well over your face. Like what you see? You may want to support this project on Kickstarter.