기존 제품은 병뚜껑 개봉 시 안전밴드가 PET병에서 분리되지 않았지만, 분리배출 캡은 개봉과 동시에 두 부분이 함께 제거된다.
In the existing product, the safety band was not separated from the PET bottle when the bottle cap was opened, but the separation cap is removed at the same time as the cap is opened.