What's in the box:

3D LED Digital Clock Electronic Table Clock Alarm Clock Wall Glowing Hanging Clocks White Shell Green Display (White)

Features:
LED time(12/24 hour system adjustable), date and centigrade temperature and fahrenheit temperature display.
Three brightness modes adjustment, the brightness can be adjusted automatically or manually.
Alarm function and snooze function, the alarm sound is beep which lasts for about 1min, during the alarming time the beeping sound weakens gradually. Snooze time is 5mins by default.
USB charging, external power-off protection function, convenient and practical.
You can place it on your table, desk or hang it on wall at your home and office.
Black and white outer shell, white, red, green, blue, pink, orange diaplay colors for you to choose from.

Specifications:
Material: Plastic
Housing Color: white
Light Color: white, red, green, blue, pink, orange(optional)
Screen Type: LED
Display Type: digital
Power supply: USB 5V 1A
Battery: one button cell battery(included)
Item size: 21.5*8.5*1.7cm/8.5*3.3*0.7in
Package size: 29*10*4.5cm/11.4*3.9*1.8in
Item Weight: 234g/8.3oz
Package weight: 248g/8.7oz

Package list:
1 * Digital Clock
1 * USB Cable
1 * User Manual