He spent time studying the hand and how the hand and fingers move when a card is removed from its case. Konno then used his observations to create an accessory that allows one to man-oeuvre a card in and out of the case with maximum discretion and ease.
The cardholder is rectangular but with a slight curve that accounts for ease when opening and closing the case. There is a magnetic lock that does not affect credit card magnetic strips.
Features: Silk matt stainless steel, rubber coated plastic. Logo printing / laser engraving is available.
Dimension: TBA