Maintenance of the Babymoov YOO-Roll video baby monitor add-on camera is simple and convenient. It is recommended to regularly clean the lens and housing with a soft, damp cloth to remove dust and fingerprints, ensuring optimal image quality. In addition, it is important to periodically check the rechargeable battery and charge it as necessary to ensure continuous operation. With this simple care, the camera can be kept in top condition for a long time.