This first of its kind musical light show device is brought to you with the Outdoor Lights and Sounds by Mr. Christmas. Plugin your light strings into the three included outlets and watch the synchronized lighting effect play in time to the music. Approximately 10.5" wide this small but mighty machine sets the tone for your Holiday display. Programed with 20 of your favorite Christmas carols such as Silent Night, Jingle Bells and Deck the Halls. Outdoor safe and ready to take your Holiday light display to the next level.Details:Gray10.5"Programed with 20 Christmas carolsFor outdoor use