X4 Waterproof Medical Intelligent Sports Health Titanium Alloy Ring

Product information:

-Made with aviation grade titanium alloy -Weighs approximately 4.5g -Battery has a life of 5-7 days -Available in silver, black, gold, and rose gold -Choose from 6-13 size options -Perfect for individuals who value fashion and new technology -Suitable for those who prioritize health management -Ideal for people who engage in regular exercise

Packing list:
Ring,Product packaging box， data charging cable，charging Bin, anti-collision Bubble