Material: Wooden Framework with Graining CoatColor:Wooden、 Bamboo、 Black、 White(Appearance Colors); Red(Led Color)Alternately display time(13 seconds) and temperature(3 seconds) in solid display mode.It also works in voice mode. Make some noise (clap your hands、 rap on the table or pat the clock) nearby can wake it upTime display 12-hour or 24-hour mode.¡ãC/¡ãF display of thermometerButtons Definition---"SET"、 "UP"、 "DOWN"Set: To access the settings mode.UP: To change the Time in settings mode. In normal mode to change Temperature FormatDown: Sound Activated switchAlarm Clock with "beep" lasting for 1 minuteWhen the power is off、 the internal battery will come into operationThe LED display will be off for energy saving、 but the clock will still be running.Power: Battery AAA x 4 (not included) DC 5V input(PC USB port is available)Size:6.4cm*6cm*6.4cm(L*W*H)Quantity:1PcPackage includes:1Pc x Digital LED Clock