Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
타임스위치를 사용하여 조명을 자동으로 켜고 끌 수 있습니다.taimseuwichi-reul sayonghayeo jomyeong-eul jadong-euro kyeogo kkeul su isseumnida.You can use a timer to automatically turn the lights on and off.