This is designed to convert the Tuya WiFi LCD Temperature Humidity Sensor via USB instead of using 3 AAA cells.
Along with this print, you'll need
Small length of red and black wires
“USB 3.1 Type C Connector 16 Pin Test PCB Board Adapter 16P Connector Socket For Data Line Wire Cable Transfer” ← search this to find something similar to the pictures.
Two M3 screws, anywhere from 6-30mm long, doesn't matter