Blue LED Digit Large 3D Display Alarm Clock with Brightness Dimmer, Snooze Timer, USB Charge DC Power and Battery Backup Digits Table Wall Clock

Features:
-A fashionable and easy-to-read clock with large LED “8888” digit display, Blue LED lights.
-A lightweight and concise space clock that easy to place anywhere in your room.
-Dimmer function: 3 adjustable luminance levels (High, Medium and Low level).
-12/24h Time format: The PM indicator will light up in 12h time format.
-Alarm function: 0-24h alarm clock with 2 minutes beeper;
-Snooze function: you can take a nap for a little while. The default snooze time is 5min, and can be freely set from 5 to 60min.
-Night mode function: auto lower the LED luminance during the night time. The default night period is 18:00 to 6:00 and can be adjust freely.
-Convenient to place anywhere: stand and wall mount hole design.
-USB powered and battery backup: charged by USB cable and button cell battery for back-up function.

Time setting
a. Under time mode, hold MODE button for 2 second will enter the time setting mode. The setting sequence: hour, minute.
b. During the setting process, the setting article will flick.
c. Press UP and DOWN buttons to set the desired hours.
d. Press Mode button once to switch to minute setting and then press UP and DOWN buttons to set the desired minutes.

Alarm Setting：
a. Press the MODE button, “AL” icon flicker, it enters the alarm mode. Under alarm mode, hold MODE button for 2 second will enter the time setting process. The setting sequence: hour, minute, snooze.
b. During the setting process, the setting article will flicker.
c. Press UP button once and ahead; Hold for 2 second, go ahead at an 8 step/second speed.
d. Press DOWN once and back; Hold for 2 seconds, go back at an 8 step/second speed.
e. During the setting process, the “AL” icon will flicker.

Snooze Setting:
a. When the clock is alarming, press MODE button will stop alarm and activate snooze function.
b. Under alarm setting mode, press MODE button three time and when the right “05” is flickering, set the snooze time between 5 and 60min. The default snooze interval time is 5 minutes.

Specifications:
Product Size: 8.46in x 1.57in x 3.35in (21.5cm x 4cm x 8.5cm)
Battery Type: CR2032 button cell battery (not included)
Power Supply: USB cable(included)
Power Consumption: DC input 5v/500mA

Note before usage:

1, The clock only works when the USB plugged in DC power. DO NOT disconnect the USB, otherwise the clock will stop working.
2. The button cell battery is only used for backup the settings of the clock. The time display or alarm function are deactivated when USB power off.
3. The cell battery will record all settings automatically when USB power off. Otherwise, without the cell battery installed, the clock resets to factory default when USB power off.

Package:
1 x Blue LED Digital Alarm Clock 
1 x USB Cable 
1 x English Manual