Musical Baby Mobile: A perfect gift for newborns, featuring 35 soothing songs. Attach to a crib or stroller and hang toys from the hook to calm your baby. Features: * Made of eco-friendly, safe, and non-toxic ABS material. * 35 songs of soft music to help your baby fall asleep easily. * Cultivates and develops children's interests in learning. * Download audio stories or songs via USB cable. * The bottom hook rotates while playing music, allowing you to hang toys. Specifications: * Material: ABS * Color: White * Power: 2 * AA batteries (not included) * USB input: DC5V100mA * Item weight: 100g * Item size: 140 * 90 * 37 mm * Package weight: 156g * Package size: 150 * 103 * 40 mm Notes: * Please allow 1-10mm error due to manual measurement. * Read the instruction manual to understand the function buttons before use. * Please replace the battery when the power is insufficient; otherwise, noise may occur due to insufficient power. Package List: * 1 * Music Box * 1 * USB Cable * 2 * User Manual