Wake Up Light with Sunrise simulation-This Sleep Aid digital alarm clock is designed for everyone in fact, especially for heavy sleepers and kids. Sunrise simulation light with 7 natural sounds will be on gradually from 10% brightness to 100% by 60 minutes before alarm setting time. If you think 60 minutes is too long, you can set the process to 20 minutes or 10 minutes. Wake you up by nature. Dual Alarm Clock & Snooze supported-Considering you may need to set up different alarms for your family member, we designed 2 alarms for you. Also, the function of snooze is specially designed for those who needs an extra 9 minutes to start a fresh day. You just need to press the "Snooze" button at the top of the clock, you will get more 9 mins to sleep. Up to 5 times snooze. 7 Color Light & 20 Brightness Adjustable-There are 7 color changing light you can choose, include blue, indigo, purple, red, orange, yellow, green. 3 level LED time display modes & 20 level lighting brightness adjustable. FM Radio & 7 Alarm Sounds-It will be a FM Radio just when you press the "Radio" button on the upper right to switch it on. Press the "FM Radio" button twice and it will start and automatically scan all stations with frequency 76 - 108 MHz. It's amazing that you can choose 7 alarm sounds to wake you up, such as Birdsong, Ocean Wave, Streams, Beep, Wind bells, Soft Music, Piano Music. 16 Level volume adjustable. 16 Level volume adjustable kids alarm clock-this clock has 16 level volume. You can set the volume to the lowest level when you setup an alarm, which means that when the alarm goes off, the sound is almost invisible, , and only the soft night lights are on. Specficaion: USB Output: 5V/2A Time Format: 12/24 H Snooze Time: 9 minutes, up to 5 times Display Screen: LED, adjustable brightness (3 modes: high/medium/off) Wake Up Light Brightness Levels: 20 levels Volume Levels: 16 levels Alarm Clock Sounds: 7 natural sounds & FM radio Sleep Support Sounds: 3 natural sounds & FM radio Night Light Colors: 7 kinds FM Clock Radio: 76-108MHz