This material is Silver Glossy
Product Name "Keyboard Ring". Designed by Japan.
Type can be chosen the command key or the ctrl key.
Want to know more puroduct detail? Watch movie.
The material of movie is Silver Glossy.
Available in either stainless steel (antique bronze & gold plated) or silver.
The default size is 20.6 mm inner diameter but you can customize the size to your liking.
Click personalize to choose your US ring size.(Size support: # 8 to # 13.)
Please refer to a this page
And key type choose the command key or the ctrl key.Conversion chart for ring sizes
US Ring Size Inside diameter
Please also see other designs.
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2.718 w x
2.474 d x
1.07 w x
0.974 d x