ITS ADVANTAGES: 1. On the sound side, there are 8 adorable melodies that are very gentle, providing a delightful way to wake up instead of the usual beeping! 2. The light effects are soothing, designed to mimic a sunrise, while the night light feature is practical for children who prefer a dim environment. There are several colors to choose from to complement sleep. 3. Its brightness is easily visible during the day and dims according to your preferred schedule at night, making it ideal for children to fall asleep with a soft glow that automatically turns off, also suitable for little ones with nightmares. 4. Equipped with a temperature sensor, the setup is straightforward, and the display is clear even in bright conditions. The alarm clock features a safety lock to prevent accidental changes by children. 5. Both practical and charming, it can also serve as a decorative piece to enhance home aesthetics, making it a wonderful gift for children. Specification: Weight: 225g Material: ABS Temperature range: 0-50/32-122 Backup battery: CR2032 memory battery Interface type: DC5V / 5V1A Product List: Children's alarm clock lamp *1 User manual *1