Does anyone know if this can be used effectively for power naps throughout the day? I'd love to nap, but tend to sleep for an hour plus. If I set a traditional

Does anyone know if this can be used effectively for power naps throughout the day? I'd love to nap, but tend to sleep for an hour plus. If I set a traditional alarm, I always feel like I'm jarred awake and a little off for the next hour or so, completely defeating the point of the nap.