on one's person

Prepositional phrase

formal

(formal) Held on one's physical body.

Japanese Meaning

身に着けている、携帯している

Before entering the courtroom, every attendee was reminded to declare any prohibited items on one's person to the marshal.

法廷に入る前、出席者全員に対し、身に着けている禁止品を保安官に申告するよう注意が促された。

Sense（1）

(formal) Held on one's physical body.

You cannot have a smartphone on your person during the exam.