[Multifunctional] :This Alarm Clock Portable Alarm Clock wooden clock has powerful functions ,which can display not only time but also temperature .The thermometer supports C/F display .This clock also has an alarm function with three alarm to choose from . [LED Display] :This Digital Alarm Clock Shelf Bedrooms Alarm Clock wooden clock has an LED display ,and bright and soft LED lights will be displayed on a smooth wooden .Even at night ,you can clearly see the time without the need for additional lighting . [Two Modes Can Be Selected] :This Wood Alarm Clock Bedside Clock wooden clock has two modes to choose sound control mode and always bright mode .When you use battery power ,it is recommended that you use the voice control mode ,which can help you save power . [Normal Timekeeping Without Power] :This Wooden Electronic Clock Wooden Alarm Clock wooden clock can still time normally even if the time cannot be displayed when the power is turned off .Therefore ,even if the power of this clock is exhausted ,there is no need to readjust the time after connecting the power again . [Two Power Supply Method] :This Wooden Digital Alarm Clock Wireless Charger Alarm Clock wooden clock can support two power supply methods .It can be powered by 3 AAA batteries or by DC 5V / 500mA .The diverse power supply methods make this clock work all the time .