기능

• Just plug it directly into the outlet and you can use it immediately.
• The watch lights automatically for about 120 seconds when it detects a person in the dark.
• The whole issue surface is white and faint, and lights up your feet.
• The plug is equipped with a tracking resistant cover to prevent electrical fires.
• By adopting LED as a light source, power consumption is low and economical.
• When the light is turned on 10 times a day, the electric bill is about 2 yen for 1 month, which is a bargain. *The cost of electricity is calculated at a unit price of 22 yen/kWh (tax included).