價格：免費
更新日期：2015-08-26
檔案大小：2.4M
目前版本：1.0
版本需求：Android 4.1 以上版本
官方網站：mailto:me11034r@gmail.com
The multi stopwatch of a simple, chic design.
It can operate four stopwatches with 1 screen at the same time.
The tag is attached to each stopwatch, it is most suitable for the simultaneous measurement of the race.
e.g.) the race of the children.