Description: Unique Clock: Mirror design large LED display, dual USB output, compatible with all kinds of mobile phone charging and various USB power supply devices, can also be used as a mirror in daily use. Dual Alarm Settings: adjustable volume (level 0-15), two wake-up modes (powerful vibration/chord sound), 12/24 hour time display optional display time. Memory Function: Built-in a CR2016 button battery, with USB power cord (without adapter), when the external power supply is cut off, the time and various settings remain unchanged. Snooze Function: The big snooze button on the top can help you easily turn off the buzzer without opening your eyes. It can be used for people with severe sleep and hearing impairment, with strong vibration reminder function. Brightness Adjustment: Automatically adjust the display brightness according to the ambient light, you also can adjust manually (high-medium-low-off), eight-level brightness adjustment of the night light. Specification: Material: Plastic Size(LxW×H): Clock: 172x43.8x91mm /6.77x1.72x3.58inch Vibrator: 80x80x28.8mm/3.15x3.15x1.13inch Package Includes: 1 Piece Alarm Clock 1 Piece 1.5m USB Cable 1 Piece Vibrator 1 Piece Manual Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!