Product description:

Function setting: long press set to enter the setting mode, press the UP key to change the parameters
Time setting: After reset, it is 7:59:59 on January 01, 2019 (seconds are not displayed, the week is automatic)
Time: 24-hour system (automatic), 12-hour system.
Hourly reminder: You can set the hourly reminder and turn off the
hourly reminder at night. (Default 7 o'clock to 21 o'clock)
3-way alarm clock:
Alarm 1 is set from 7:00 and is turned on by default.
Alarm 2 is set from 7:00 and is off by default.
Alarm 3 is set from 7:00 and is off by default.
Alarm clock control:
Monday to Sunday alarm work (default)
Monday to Friday alarm work
Control brightness:
Auto brightness (default)
Fixed high brightness
Fixed medium brightness
Fixed low brightness
Temperature display:
Celsius (default)
Fahrenheit
3 kinds of music:
To Alice (default)
Ode to joy
Spanish bullfighter
Color display:
4 nixie tube color optional
Each nixie tube color is optional
4 nixie tube color cycle change (default)
4 nixie tube colors change randomly
The color of a single nixie tube changes randomly
Time correction: correct time error
Display mode:
Show time only (default)
Time-temperature cycle display
Time-date-week cycle display
Time-date-day-date cycle display

Parameter:

Chip: IAP15W413AS, DS1302

Shell material: transparent plastic

Power supply: USB power supply DC5V

Size: 140*32*40mm

Note:

This is a clock kit, you need to assemble and weld it according to the drawings. Electronic knowledge is required, please purchase carefully. If the circuit board is damaged during the soldering process, the seller will not compensate. Hope customers understand.

Package Contents:

1Set LED Electronic Clock kit DIY 4 Digital Tube Multicolor with Clear Case DC 5V