Features: Simulated Sunrise Alarm Clock: Wake up gently with natural light and natural sounds and give you a relaxed mood in the morning. Sunset Simulation Sleep Light: The brightness of the light will be gradually dimmed, finally turn off the light in sleep time. 6 Natural Sounds FM Radio: Includes 6 kinds of natural sounds such as birds, ocean waves and so on, the 7th sound is FM radio. Multiple Light Modes: 6 colors(green, red, blue, purple, orange, indigo) 10 levels of warm white light are optional. Snooze Function: Wake up sound will play again after 5 minutes, giving you an extra 5 minutes of sleep. Sensitive Touch Keys: It is very easy to set time, alarm, light, FM radio and other functions.