Meet Goccia: a button-sized activity tracker that monitors your movement and calories burned. It can also be used to track specific activities such as biking, hiking, and swimming. Goccia is compatible with iOS devices and syncs using LED light communication. You can wear this 24/7. That’s right, Goccia can also track your sleep.
To sync Goccia with your phone, just put it in front of its camera, and with a touch you should be on your way. The device is quite smart as it automatically detects the correct mode. It can be charged wirelessly. A fully charged Goccia lasts up to 14 days. You can support it on Kickstarter.