Introduction:

There are several types of countdown displays:

1. Minute timer: It can be adjusted freely between 0-99 minutes and 0-59 seconds, and has functions such as start, pause, and reset.

2. Second timer: It can be adjusted freely from 0 to 99 seconds and has reset, start, and pause functions.

3. Alarm: Automatic sound and light alarm for violations;

Detailed description of traffic signal lights:

1. This timer is carefully designed based on the characteristics of basketball games, using high brightness LEDs produced in Taiwan, with a lifespan of over 100000 hours. It has the advantages of high brightness, good visibility, low power consumption, and long service life,

2. High timing, controlled by a microcontroller and timed by software.

3. Able to store data that can be set once for a long time.

4. Easy to operate, each key on the console is printed with words or symbols indicating its function.

Features of the new traffic signal light product:

1. The light source uses high brightness light-emitting diodes (LEDs) with a long lifespan

2. Lightning protection

3. Can track and detect the time of six signal channels

4. Ultra thin structure, polycarbonate shell, easy and reliable installation