Meet AIO: a smart compression sleeve that tracks your sleep and activity to help you stay healthy. Made of polycarbon antimicrobial materials, the sleeve serves as a heartbeat sensor, step counter, and sleep monitor. It has an accelerometer and 2 GB of RAM to store data. It syncs to your smartphone via Bluetooth.
The developers are also offering AIO M.D, which has all the benefits of AIO plus an ECG sensor. AIO measures how hard you are working to help you stay on track. You can find it on Kickstarter.