Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
There are many situations when you find difficulties in locating and opening a door key.
whether the surrounding is too dark, You can only use hand since your hand is occupied ,
or maybe you are visually disabled person.
O.KEY is a door knob with a wide opening in the center that ease the user inserting the key vertically
into the hole. You just need to drag the key all the way to center and turn it like usual to open the door.
Sunghyun, Choi
Seoul, South Korea
Yeongchae Choi
Siannie Dita Putri