1. 2 Display Mode
1:Date, Time, Temperature Carousel Display
2:Only Show Time
2.Sound control
The clock will always light up if the sound control is closed. Once opened, the display will turn off after 15 seconds.
Press once "down" to enter the voice control mode and Press again to exit the voice control mode.
1) Voice control on
2) Voice control close
When voice control on, sound over 60DB, the clock will be light
3.Three-level brightness
Press the "UP" button 3seconds, then press "UP" or "DOWN", can adjust the brightness
4. Two kind power supply mode
1.4*AAA battery (battery not included)
2.USB-powered (USB cable included)