Feature: 1. For a wedding, birthday party, and festival celebration as a decorative night light creating a special and romantic atmosphere in your bedroom or other indoor use. 2. Customize the nightlight in your style with 8 modes. Button A shows steady warm white light; Button B changes the colors from one to multiple colors; Button C rotation switch, press again to turn it off. 3. Powered by 3*AA batteries or USB cable on your computer or power bank. Please note that the USB cable and the batteries cannot be used at the same time. Batteries are NOT included. Specifications: Material: ABS Switch Type: 3 Push-Button Voltage: 5V Light Source: 4 LED Bulbs Product Size: 4.7*4.7*5.3 inches Package Size: 5.1*5.1*5.3 inches