Smartring Colmi R03 20.3MM 11 (black) Inkjet printersPER-DRA It's the perfect solution for

It's the perfect solution for professionals and students who need a reliable tool to work all day long

In the set you will find 2 pieces

This allows for easy charging

Mozilla Firefox

With Powerbank box for charging

Smartring Colmi R03 20.3MM 11 (black) Inkjet printersPER-DRA It's the perfect solution forSmartring Colmi R03 20. 3MM 11 (Black) Now you can access your most important information at your fingertips. The Colmi R03 smart ring provides convenient access to health and workout reports from the QRing app. What's more, it is resistant to water (5ATM), corrosion and wear and tear, so you can use it comfortably on a daily basis. The included case will allow you to safely store the ring and renew its energy. In addition, the lightweight (4. 7g)