4-Digit 7-Segment Module with Colon

"Digital Tube" display module - 0.36"
This module uses a two pin serial interface to accept display data to the onboard TM1637 IC.
Customer Chris Driscoll recommends this tutorial with code examples - https://lastminuteengineers.com/tm1637-arduino-tutorial/
4-pin right angle header input - CLK, DIO, Vcc, GND.