Colorful Display & RGB Night Light This digital alarm clock features a vibrant, color-changing LED display with a rainbow effect. The built-in RGB night light adds a fun and functional touch to any bedroom. Both the display and night light brightness can be adjusted to suit your preference, making it ideal for use on a bedside table or as part of bedroom decor. Choose from solid colors or dynamic RGB modes with multiple display hues and finishes for a personalized look. 6" Large LED Display The clock has a large 6 by 2.6-inch illuminated display that is easy to read in any lighting condition. Clearly visible from over 20 feet away, even in daylight. The big digits are especially helpful for those with vision difficulties, eliminating the need to strain to see the time. The display color can be customized, and the brightness is adjustable to avoid disturbance during nighttime. Snooze Function and 5 Alarm Volume Levels The LED alarm clock produces a clear and consistent beep (55dB-95dB), loud enough to wake children and teens. The alarm continues until turned off or snoozed. The snooze function allows for an additional 1–15 minutes of rest with each activation. Easy Setup and USB Charging Port Designed for simplicity, this alarm clock has clearly labeled buttons for setting the time and alarm, along with a physical dial to adjust screen brightness. The top-mounted buttons allow easy access and visibility while setting. The built-in USB port enables charging of compatible devices such as smartphones or tablets overnight. Mains Powered with Battery Backup Powered by an included DC adapter. Requires two 1.5V AAA batteries (not included) to maintain time and alarm settings during power interruptions. Note: During backup battery use, the screen will turn off and the alarm will not sound.