LED display turns off and looks like a piece of wood, it is possible to applaud or make noise (> 60 dB) to activate it.
【Elegant Home Decor】: more awake, fun, natural and eco-friendly wooden block, it fits perfectly with your furniture.powered by a USB charger or 4 AAA batteries (UM-4) (Package not included batteries).
【Energy saving mode and voice control】: in energy saving mode, the light will be auto off after 10s.the LED display turns off and looks like a piece of wood, it is possible to applaud or make noise (> 60 dB) to activate it.
【3 Adjustable Brightness Level】: you can manually adjust the brightness of the LEDs (Low, Medium, Bright,) on different occasions, make sure you can easily read the display during the day and not be distracted during the night
Function:Acoustic Control Sensing
Color:Black Wood Blue Led
Size:15Cm X 4Cm X 7Cm
Power Supply:USB Power Supply Cable Or 4Pcs AAA Batteries(Battery Are Not Included)