25 soothing sounds to enhance sleep: This sounding machine provides calm sounds, including white noise, and heartbeat. It to promote deep sleep by shielding destructive noise, making it a perfect choice for babies, children and adults. For best results, put it in a strategic place-near your head or away from the crib. It is especially useful for night activities, such as feeding or changing diapers, to provide enough light without disturbing sleep. Adjust the volume to suit any environment, from a quiet whisper to a volume enough to cover the ambient noise. Whether you are in a noisy office or trying to meditate, this sound machine helps to create an atmosphere of concentration or relaxation. Built-in alarm clock with relaxing wake-up option: Start your day gently with the built-in alarm clock, which provides a variety of soothing wake-up sounds. This function is very suitable for easily entering the in the morning without the vibration of the traditional alarm clock. Adjustable sleep timer and display brightness: Set the sleep timer to get perfect sleep conditions. This stereo machine remember your settings and easy to reproduce the ideal environment night after night. Colour:Beige Material:Plastic Package Contents: 1 * White noise machine 1 * Data cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.