Artificial Wood LED Alarm Clock,Sound Activated Digital Clock,with Temperature/Humidity/Calendar Brightness USB/Battery Plug Two power suppliesThis wooden alarm clock can be powered by 4 AAA batteries (not included), or USB / DC Power (included). Which can be used in different occasions: Office/home/hotel/car/outdoor..Multi-functional alarmElectronic desk clock not only has multiple display modes, but also comes with three kinds of alarm, guarantee of you wake up even the deepest sleep.Rectangular Artificial Wood LED Digital Alarm ClockWooden LED Alarm Clock is portable and easy to use, with a clearly visible display, which shows the date, day of week, time (in 12-hour or 24-hour format) and temperature (C / F).Adjustable Brightness + Selectable Voice Mode The clock has three different brightness intensities ( L1/L2/L3) to meet all needs. Voice mode: the hour lights stay on or light up by clapping (--sd / onsd), the voice is above 60db or you touch it, it will shine.Selectable voice modeVoice mode: the hour lights stay on or clap on (--sd/onsd), the voice is above 60db or you touch it, it will shine. Product Description Multifunction clock: Clock function: hour, minute and temperature which can be switched between 12 hour and 24 hour system Voice control function: under power saving mode, it can wake up display when the voice is in the narrow range or larger than 60 dB Two Display Modes: 1: display time or date and temperature in turn; 2: only display time and temperature Alarm function: available to set three alarms Temperature display switchable /: temperature measurement range: (0-50); (32-122 Feature: 1.This LED digital alarm clock is made of wood, please use the clock in a dry place. Avoid contact with wet, high temperature shivering area. 2. It has LED display of time and temperature alternately. (time date week displaying at the same time) 3. Sound control. Make noise when clap your hands, whenever you want to know time, just make noise it will show time. 4. Alarm, three with beep lasting 1 minute, press UP and DOWN to activate/deactivate the alarm. 5. Powered by USB power cable or 4 AAA batteries (not included). Setting instruction: Press the SET button for 3 seconds, you enter the time mode. And the setting order is: Year-Month-Day - 12H/24H - Hour-Minute - Alarm Clock (A1-Hour-Minute, A2-Hour-Minute, A3-Hour-Minute; - -: E / on: E) Package includes: 1 x Clock Cube Alarm 1 x USB Cable 1 x User Manual