Usay Ring 1 Smart Ring with Body Energy Lights

We all have moments throughout each day that we feel low on energy. With smart rings, you will be able to figure out what’s exactly happening and take action. Take the Usay Ring 1 for instance: it is an IP68 water resistant ring that analyzes your body signals and gives you feedback with 3 lights. When you see one light, you know you need to slow down and recover. This ring has an app that helps you make sense of your stress, sleep, heart rate, and recovery.

This ring can track sleep stages, heart rate, SpO2, HRV, and other data points. It weighs only 5g, so you can wear it comfortably anywhere. The Usay Ring 1 is waterproof to 5 ATM. The battery life lasts up to 5 days.