With an IP 65 rating for water and spray resistance, the bathroom clock is suitable for various spaces,including bathroom,kitchen,home,and office.
Attention!!!!
When us the power cord,the backlight will be on,if you dont do anything.
While use the battery power,the backlight will be on for 8 seconds and then automatically turn off if no key is operated.
So if you want the backlight keep on,you need use coed to supply power,or you need follow the steps:
1、When you use battery for power,please remember to press and hold the CLEAR key for more than 2 seconds and after a beep,thrn on the constant backlight state.
2、To turn off the backlight,press and hold the CLEAR key for more than 2 seconds,then turn off the backlight after a beep.