IP68 Waterproof R12Color Screen Smart Ring Heart Rate Blood Oxygen Sleep Monitor For Android IOS. Waterproof Level : IP68 5ATM Waterproof. Waterproof Level:5ATM IP68. After 0.6seconds, the blood oxygen test state will be switched and thethree middle bars will rotate.
Item Tag: Indoor, Outdoor
Wife gifts, girlfriend gifts, friend gifts, sister gifts, mom gifts. Recyclable Jar, as a tools container, such as plant pot. Add to Favorite. We’re happy to help. Shape Cylinder. Are Batteries Included No.