title: Repeat "beep" sound each 10 seconds as a service Android
body: <p>Rx with timer looks like the way to go. If you are not up for it Handler could work as well.</p>
  
  <p><a href="http://reactivex.io/documentation/operators/timer.html" rel="nofollow noreferrer">http://reactivex.io/documentation/operators/timer.html</a></p>