Located on the platform of the Gangnam Station on Line 2, the PMP consists of 8 LEDs (32 sides) of each pillar of the inner&outer circle line platform + 28m LEDs, a total of 16 (64 sides) + 2 LEDs on the top.

A total of 15 accounts are operated, and the number of exposures can be adjusted according to the length of the video--200 exposures a day based on 20 seconds / 266 a day based on 15 seconds and 133 a day based on 30 seconds per account.

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