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check inside / mailbox

check inside
check inside

'check inside' is motivated by an envelope. This overcomes the promblem of letter being damaged by snow, rain, etc. on your way to mailbox. As well as quick access of sending and receiving.
The black part scans the letter and write the address of receiver then the mail goes through and 'check inside' outlays the letter and stores at the mailbox.

University

SADI

SADI
SEOUL, South Korea

rich park

Design

SADI

SADI
SEOUL, South Korea