Material: ABS+PC Adapter output: 5V/1A Light power: 2W led colorful night light sleep aid function, (2-speed warm white light, 5-speed colorful light, gradient breathing light) Built-in 16 hypnotic music, including 6 white noise and fan sounds, 6 nature sounds, 4 soft sounds. 5-speed timer function, can be timed: 15 minutes, 30 minutes, 60 minutes, 90 minutes, 120 minutes. Power off memory function, it will default to the last selected sound source and sound in the next power on. SMART WHITE NOISE SLEEP LIGHT: This smart sleep light combines a variety of advanced features to create a personalized sleep experience for you based on your preferences and needs. Users can adjust the brightness, select white noise options, and set a sleep timer for easy relaxation. RICH AMBIENT LIGHTING EFFECTS: This desk lamp features a variety of ambient lighting effects that emit colorful light to create a comfortable and pleasant sleeping environment. The soft color tones help to relax the mind and improve the quality of sleep, ensuring a peaceful night. WHITE NOISE FOR SLEEP: It is equipped with a built-in white noise function that provides a variety of soothing natural sounds, such as ocean waves and raindrops, which help to minimize the distraction of ambient noise and promote sleep. These ambient sounds help relieve stress and promote relaxation and a sense of security. COMPACT AND PORTABLE: Designed to be compact and portable, it can be perfectly placed on a nightstand or wherever you need it. Its portability makes it ideal for traveling, allowing you to enjoy its comfort and convenience wherever you go. VERSATILE USE: In addition to being a bedside lamp, it can also be used as an ambient or night light to add a warm atmosphere to various environments such as the living room, study room or nursery. Its multifunctional design makes