Product name: Christmas tree music boxMaterial: birchMovement: Yunsheng MovementColor: wood colorSize: 11x11x15.5cmFeature: The car rotates in a circle with the musicMaintenance introduction1. When the music box is still beating, don't wind up the clockwork, wait until the tune is over.2. When winding, when you feel a slight reaction force, you should stop winding, never use brute force.3. Don't expose the music box to direct sunlight. You should take care of your music box like furniture.4. In hot and humid areas, it is best to put the music box in an air-conditioned room.5. Close the music box to prevent dust from entering, or lower the protective glass when playing.6. The most suitable storage state for the music box movement is to loosen the mainspring completely.7. If the music box needs to be stored for a long time, and you screw up the mainspring again, the steel spring will lose its elasticity.If you have any questions, you can contact us. We will reply to you within 24 hours.