Sound Timer for Music&Video Hack 1.0.7 + Redeem Codes

A timer that can start, pause, and stop multiple timers at once. And a very accurate stopwatch app.
For 5 minutes timer, enter 500 and tap the start button to start immediately.
Supports widgets and can run timers without launching the app. * The top timer is applied. You need to launch the app to stop it.
You can also use YouTube videos, imported music, and recorded voice.
There is no limit to the number of timers that can be stored. Use for various purposes such as cooking kitchen timers and training.