Smartring Colmi R12 19.1MM 9 (black) Switch Tranceivers (GBIC/SFP) 4" TFT color screen ensures

4" TFT color screen ensures readability even in dark rooms

Thanks to its IPX8 waterproof rating

multi-user isolation and support for containerized applications allow you to create a secure work environment and manage resources efficiently

photos or music at speeds of up to 480 Mbps

Smartring Colmi R12 19.1MM 9 (black) Switch Tranceivers (GBIC/SFP) 4" TFT color screen ensuresSmartring Colmi R12 19. 1MM 9 (black) Colmi R12 is a smart ring equipped with an LED screen, health monitoring sensors and gesture control functions. It monitors heart rate, blood oxygen levels, sleep and physical activity around the clock. It supports various sports modes and allows you to remotely control your smartphone. With 1ATM water resistance, you can wear it in the shower and while swimming, and the battery provides up to 5 days of operation