�¶��� �Ŵ��� ���� �ִ� ���� ���� ǥ��Ǿ� ������ �ʳ�. 5V 150mA �̻� ������ �Z ��ǰ ������ �������. CAUTION The charging head for plugging the USB cable into a wall outlet is not included. Use only Samsung charging devices rated with an output voltage of 5v and an output current of over 150mA (sold separately). Samsung accessories are designed for your device to maximize battery life. Using other accessories may cause damage,
and damage may not be covered by warranty. https://downloadcenter.samsung.com/content/PM/202008/20200804001310700/EB/WEA_R180_EN_FINAL_200729/set_up_your_device_d1e155.html