Features:
clock is powered by 3 aaa batteries (not included) or dc 5v/500ma.
visible from distance: large display alarm clock with white led numbers is easy to read, even for poor vision people without glasses in the night
do not show time when power is off, but it is still timing normally.
displays time and temperature c/f display of thermometer. alarm function, three alarms.
the gentle led lights will display in the smooth wood surface, even at night you can clearly see the time.
two modes for your choice--voice-control mode and always-bright mode. voice-control mode is recommended when it's powered by batteries.
specification:
color: black wood with red display.
material: wooden pvc
time display: 12-hour or 24-hour mode
powered by: 3 x aaa battery(not included) or usb power supply
size: 15 x 9 x 8cm
package weight: 300g
note:
clock will always light when pluging the usb cable.