Feature: 1. 1. [Multi-function clock]-sufficient display content includes time (12 / 24 hours), temperature (°C / °F), humidity. You can set 3 groups of alarms as wake-ups to ensure that even the deepest sleep can wake you up. 2. 2. [Modern Design]-Simple and elegant design. The LED digital display on the wooden surface allows you to easily read the entire room regardless of day or night. This wooden digital clock is also an eye-catching decoration for homes and offices, allowing you to get in touch with nature. 3. 3. [Brightness adjustment]-The soft LED light will be displayed on the smooth wooden surface, with 3 adjustable brightness. The automatic dimming function can switch the brightness day and night, 07:00-17:59 maximum brightness, 18:00-06:59 low brightness, you can also adjust the brightness to meet your needs. 4. 4. [Smart Voice]-In the sound control mode, the noise is 50-60 DB or close to the sound to wake up the smart LED wooden alarm clock, or press any button to wake up the alarm clock. The sound control function can be turned on/off. 5. 5. [Power cord power supply]-This clock is powered by the USB drum power cord. Specification: Material: PVC+ABS+wood Size: 15*8*7cm Power supply: battery/USB cable Package List: 1*digital alarm clock 1*USB cable 1*instruction Note: It is not recommended to use batteries. This is a digital LED clock.