SOS 緊急求救器讓你在緊急的時候,例如行山時發生意外,或在森林、戶外地方迷路時,讓你按一鍵便能快速發緊急訊息及致電到你指定的聯絡人!✔你可自行設定致電和發訊息的目標聯絡人✔你可自行撰寫訊息的內容⚠ 注意事項:SOS 緊急求救器設有致電和發訊息的功能因此可能須要就電訊商費用收費FAQ:為何此應用程式 …
This simple app will help kids learn the fifty states of the USA. Kids will learn how to say and spell each state, along with three nifty facts about …
A handy mobile reference tool for Piping Engineers, Mechanical Engineers, Designers, Draftsmen, Pipe Fitters, Students and more for the Oil & Gas Indu …
Select all boxes one by one to fill all field. Keep in mind that you can select boxes only near previously selected one.We have 50 levels so far. New …