Christmas Bell Timer のアプリ分析 12月29日

Suitable for christmas time. Santa Claus is coming. You can set Waiting time before Start bell. Waiting time is folowed by three bells: start, main and finish. You can set every bell seperatly: - duration - the same volume level or gradually intensifying sound or gradually debilitating sound - type of bell (one of four) It also works with display off. You can set min. and max. volume for gradually intensifying sound or debilitating sound.