This is a true recording of a fetal heartbeat as received on a maternity fetal monitor machine. The icon picture is just for show and is not included on this product. This is a furniture standing spot you can place anywhere. When clicked your sound will start and will continue to loop until you click the stop button on the "ambient sound" picture that will appear on your screen. Everyone in the room will be able to hear the heartbeat sound. Now you can have it play continuously through labor instead of having to click the sound over and over again. Great improvement and a must for your prenatal checkups and labor deliveries. You can have two instances of this widget play in the same room, so if another person accidentally jumps on the dot and starts the heartbeat, be sure both are turned off to stop the sound. Otherwise it will keep going.