It features quick and easy installation

lang batterilevetid og IPX4-vandbeskyttelse

Den aftagelige støvbeholder på 200 ml gør tømningen enkel

Det forenkler komplicerede manøvre på tværs af platforme og opfylder krav til multitasking

vipning og zoom

Smartring Colmi R12 22.4MM 13 (sort) Etiketprinter It features quick and easySmartring Colmi R12 22. 4MM 13 (black) Colmi R12 is a smart ring featuring 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 or