R02 Smart Ring Sleep Monitor Bluetooth5.0 Blood Oxygen Tracker Fitness Tracker Ring IP68 & 5ATM Waterproof Multi-sport Modes

It's a great honor for you to visit my store. Good luck with your favorite purchases Electric : Y Hign-concerned Chemical : None Function : fitness tracker,sleep tracker Type : Watch Strap Brand Name : ALLOYSEED Origin : Mainland China The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom'sd policies and EU Product Safety and Compliance laws.