Easy Operation:We have simplified the button, only 3 buttons can help you set the time,alarm clock,lightness,which makes it easy to operate.And, as we all know, the simpler the more . Display & Modern Design:6.5 inches LED screen with bold and numbers easy for us to read the time.The sleek design with detachable standing bracket good . Manual and Adjustable Brightness:We have three kinds of brightness so that can a dark brightness at night without affecting sleep.Or you can to automatically adjust the brightness, so that the brightness will automatically at night. Dual USB Charging & Memory Battery:2 USB charging ports can simultaneously charge two devices. Memory battery(included) can stores time in case of power failure. Tips: This clock can only be used when powered by USB powered. Super Convenient Snooze Button:The big snooze button, no need to open your eyes to turn on the snooze function, a nap,you can set 5-60 minutes. colour:White Material:plastic size:158 x 55 x 87mm Package Contents: 1 x alarm clock 1 x usb cable 1 x Button Battery 1 x manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.