This RGB Wake-Up Alarm Clock with FM refreshes your morning more naturally similar to a real sunrise. The wake-up light gradually changes the color and brightness to bright yellow before the alarm clock goes off. This method is more effective at helping you feel less groggy when you wake up. This wake-up light includes more features, you can set the lighting time, brightness, and alarm volume. It will simulate sunrise and sunset. This alarm clock emits light in 7 different colors and 30 levels of brightness. This clock also has an FM radio function that offers the latest news and exciting moments around your area. It also has a backup battery to remember your settings. You can record your voice or the voice of your loved one and ser it as an alarm clock tone. This clock also has a radio function. Specification: Product: Alarm Clock Model: T100 Material: ABS Display: LED Powered By: USB charging cable Recording: Yes Colors: RGB+7 Colors Adjustable Volume: 00-15 Antenna: Yes Brightness: 30 levels Size: 17.3 × 11 × 18.6 cm Weight: 450g Package: 1 x Wake Up Alarm Clock 1 x USB Cable 1 x User Manual 1 x Retail Box