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Keyswing Phone

Keyswing Phone - There is inconvenience because smart phone has qwerty keypad so narrow that
we can only use one hand or two thumbs.
This mobile phone has dual swing qwerty keypad
so that we can use it like a computer keyboard and then we send e-mail very easy and fast.
Key Swing (Dual swing keypad) can spread the wings each side.

Sang hoon Lee
I love design. Seoul, South Korea