Color:Wooden Our Wood Digital Alarm Clock would be an eye-catching decoration for your home bedroom, living room, kitchen and office.This desk clock has 3 groups alarm and 3 level brightness. Own our alarm clock you will never be late your meeting, date or any important time. Features: safety and environmental wood alarm clock Time/date/month/year/temperature/humidity displaying on this digital alarm clock Desk Clock Time Display: 12h / 24h Digital Clocks Temperature Display: C (0 C -50 C) / F (32 F -122 F) Wood Alarm Clock Power Supply: USB cable or 4 x AAA Batteries (Not Included) Wood Digital Clock Input: DC 5V/500mA Digital Alarm Clock Dimensions: 6 x 2.8 x 1.6 inches Net Weight: 7 ounces Quiet digital alarm clock, no any noise. 2 Display Modes: This desk clock has a fixed display with time, humidity and temperature or it can automatically switch between time, date, humidity and temperature in turn; 3 groups of alarm could be set, the sound of alarm is bi, bi, bi and will last for 1 minute. You can press any button to turn off the alarm when it is ringing. 3 levels of display brightness Bright/Medium/Dim could be manually selected.Or alarm clock brightness automatically switch between day (7:00-Brightest)and night (18:00-Dim). Sound Control Mode, the LED display will auto turn off after 12 seconds, any tap or sound over 60dB near the desk clock can wake up this smart led alarm clock. You can also turn off the sound control function. Press any button to wake up the LED display.