Motiv Ring Fitness Tracker, HR Monitor & Pedometer

If you are looking to move out of the ordinary, then the Motiv Ring fitness tracker is the device for you. This little device has a 2-step verification and works perfectly with iOS and Android devices. A sizing tool is first sent to help you get the right ring size. The waterproof heart rate monitor is also suitable for step counting, measuring calories burned, activity and sleep monitoring.

Pros
Simple and light weight
3 color choices
Heart rate monitor
iOS and android compatible

Cons
3 days battery life