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Four sets of time correspond to four different colors of lights: blue, green, orange and red.
The flashing reminder will be displayed at the end of the time. It is easy to distinguish each group timer.

Turn the toggle switch on the back to the far left, and the timer will shut down.
The dual digital timer also has shortcut keys 10S, 5M and 10M, it is easy and fast to set time.








Four sets of time correspond to four different colors of lights: blue, green, orange and red.
The flashing reminder will be displayed at the end of the time. It is easy to distinguish each group timer.

Turn the toggle switch on the back to the far left, and the timer will shut down.
The dual digital timer also has shortcut keys 10S, 5M and 10M, it is easy and fast to set time.

