Product Features: Smartlife/ Tuaya APP control: Control the wake-up light with mobile APP & smart home quickly, and personalize your sleeping environment and relaxation way. Make sure your smart phone is connected to a 2.4GHz Wifi Network.(5GHz is not supported).Work with Alexa, google home. More Natural Sunrise and Sunset Simulation: Simulate sunrise and sunset naturally with 100 levels (0%-100%) of brightness. Smoother color and brightness changing work better to induce the gradual changes in your brain activity that mimic natural awakening and sleep(Compared with other lights with 10/20 brightness levels). 4 Alarms and one tap to Snooze: 4 alarm clocks for different purposes with 7 gentle wake-up sounds. If you would like to get some more sleep, just one tap on the top touch button to snooze a little longer. A light to help you feel stress-free: 7 soothing white noises and 16-million mood lighting to help you relieve stress. Your Bedside Fast Charging Port: 10W faster charging port for mobile phones. Wireless Speaker and FM Radio: Connect your phone to play your favorite music with high-quality sound. Enjoy your time of leisure and entertainment. 1. 12/24H Time Display 2. Adjustable LED Time Display Brightness 3. Sunrise Simulation 4. Sunset Simulation 5. 7 Colorful Atmosphere Light 6. FM Radio 76.0-108MHz 7. Dual Alarm Clocks 8. Alarm sound type: 7 kinds of Ringing Sound & FM Radio 9. Sleeping sound tupe: 3 kinds of Sleeping Sound & FM Radio 10. Snooze Function 11. USB Electronic Device Charging Port 12. Button Battery 13. APP: Smartlife/ Tuya 14. Size: 23*23*18cm