ELECTRONIC WOODEN ALARM CLOCK WITH 3 ALARM SETTINGS: Meross digital alarm clock is made of pure wood and looks beautiful and elegant. It is not only an alarm clock, but also a great decoration for your bedroom, study and office. There are 3 alarm settings to wake you up better. If you don't want to get up immediately after the first alarm, the other two alarms will wake you up after a snooze. DIGITAL CLOCK WITH RED DIGITAL DISPLAY: The digital alarm clock tells you the time, temperature and humidity directly. Format for 12 or 24 hour and or temperature can be easily changed. DIGITAL ALARM CLOCK WITH ADJUSTABLE BRIGHTNESS: The electronic alarm clock has 3 brightness levels and premium lighting. You can choose the most comfortable brightness for your eyes. (L1=low brightness, L2=medium brightness, L3=brightest brightness) DIGITAL CLOCK WITH SOUND CONTROL: The electronic clock has a sound control function. Any tapping or sound above 60 dB near the clock will wake up the LED alarm clock. The screen will automatically turn off after 10 seconds, which won't disturb you while sleeping at night. Of course, you can also set the alarm clock to continuous brightness. USB-POWERED ELECTRONIC CLOCK: This wooden alarm clock is powered by a USB cable with DC 1.35/3.5mm plug (the adapter is not included in the package). Any 5V/1A or greater adapter will work with the electronic alarm clock.