Silicone Ring Protector Compatible with Oura Ring Gen 3 and All smart ring, Elastic Smart Ring Cover for Men and Women (Transparent, S(6/7/8)) S(6/7/8) Transparent sold2021 Color-coded for document and inventory

Color-coded for document and inventory control

its more convenient to operate in horizontal and vertical mode for games and typing

the brightness is adjustable from 10%-100%

Built in OSD Menu-- It comes with OSD Menu which can change 4 different video output

2017 DellXPS 15/ XPS 13 Surfacebook 2 Pixelbook SamsungGalaxy Book Phone: SamsungGalaxy S9 / S9 Plus / S8 / S8 Plus / S10/Note 8 HuaweiMate 10 HTCOne U11 2019 touchbar 15" MacBook Pro will not be supported

Silicone Ring Protector Compatible with Oura Ring Gen 3 and All smart ring, Elastic Smart Ring Cover for Men and Women (Transparent, S(6/7/8)) S(6/7/8) Transparent sold2021 Color-coded for document and inventorySilicone Ring Protector Compatible with Oura Ring Gen 3 and All smart ring, Elastic Smart Ring Cover for Men and Women (Transparent, S(6 7 8)) SMART RINGS Product Features High quality material: The smart ring protector is made of high quality elastic silicone. It can be quickly restored to the original shape by strong pulling. It is environmentally friendly and has no odor, is wear resistant and durable, comfortable and soft, and fits all the ring