Needs better timer – Sleep Orbit: Relaxing 3D Sound Review

I don’t sleep for 4 hours. I sleep for 8. Please add longer timer. Otherwise it’s a great app. It would be 5 stars if the timer were more precise. What if I wanna sleep for 7 minutes? I can’t. Only 5 or 10.
Review by Shad_______ on Sleep Orbit: Relaxing 3D Sound.