Led Digital Alarm Clock Adjustable Brightness Voice Control Display Small Clocks

About this item
【Large Display & Multi-function】Digital alarm clock with large LED display (6.3"x0.7~1"x2.36"), which lets you check the time clearly at a glance even it is far from you. Our desk clock with 5 mode: clock mode, date mode, temperature mode, night mode (ON/OFF), alarm mode. The buttons on the rear are very self explanatory, so it is very easy to set up! 
【 5 Brightness AdjustablevThis alarm provides 5-level brightness, anti-disturbance function at night, and the display screen can be turned off at night. The alarm clock works silently, creating an peaceful environment for sleep.
【Voice Control & Power Saving Mode】 When Powered by battery, you can get a extra function - voice control, which means you can activate the display by make some noise like clapping your hands, rapping on the table or touching the clock. In addition, the LED alarm clock will automatically turns off after 16 seconds of no operation and enters power saving mode, but the system still keeps normal timing and temperature and maintains the previous settings.
【 Dual Power Supply】 Alarm clocks can be powered by USB cable or 3 AAA batteries (batteries are not included). It can be powered by three AAA batteries are not included. It can also be powered by an external DC 5V power supply (plug in is recommended). Use), with power saving mode, longer life.