Etra Loud Alarm With a maximum volume of 105dB and 5 adjustable levels, the double alarm is suitable for heavy sleepers and those who are used toDynamic RGB display This cool desk clock has 15 different RGB colors and 4 brightness levels, perfect for teenagersColorful Night Light Add a vibrant atmosphere to your bedroom with 7 different color options for the night lightLarger Numbers The 6.3 LED digital display has large 2.1 high digits, making it easy to read from a distanceRegular Features Includes snooze time 9 minutes, 1224 hour time format, daylight saving time and two DC 5V1A USB outputs for safe charging of your devices at the bedsidePowered by OutletBattery backup Powered by an outlet and requiring 3 AAA batteries not included as backup, this small, simple rainbow clock is reliable and ensures that your time is kept even during power outagesSpecificationsStyle ModernDisplay type DigitalShape RectangularFeatures Loud alarm, Large display, Adjustable brightness, Adjustable volume, with charging portProduct size 1654580mmSuitable for Kitchen, Bedroom, Living Room, Office, Childrens RoomThe package includes1Alarm clock1USB charging cable1English User Manual