[Extra Loud Alarm] With a max volume of 105dB and 5 adjustable levels, Dual alarm is suitable for heavy sleepers and adults [Dynamic Rgb Display] This cool desk clock features 15 different RGB colors and 4 brightness levels, perfect for teenages [Colorful Night Light] Add a vibrant ambiance to your bedroom with 7 different color options for the night light [Larger Numbers] The 6.3" LED digital display has large 2.1" tall numbers, making it easy to read from a distance [Regular Features] Includes snooze time (9 minutes), 12 or 24 hour time format, Daylight Saving Time, and two DC 5V or 1A USB output ports for safely charging your devices at your bedside [Outlet Powered and Battery Backup] Powered by an outlet and requires 3 AAA battery (not included) as backup, this small simple rainbow clock is reliable and ensures that your time is preserved even during power outages Specifications: Style: Modern Display Type: Digital Shape: Rectangular Features: Loud alarm, Large display, Adjustable brightness, Adjustable volume, with charging port Product size: 165x45x80mm Suitable for: Kitchen, Bedroom, Living room, office, Kids room Package included: 1 x Alarm Clock 1 x USB Charging Cable 1 x English User Manual