Huawei E3372 Box

This is a case for cellular modem Huawei E3372 with two RP-SMA antennas.

Additional hardware required:

1. two M3 screws
2. two M3 threaded inserts, e.g. https://www.amazon.de/-/en/gp/product/B08BCRZZS3
3. two CRC9 to RP-SMA pigtails, e.g. https://www.amazon.de/-/en/dp/B01E565MIY
4. USB extender cable
5. two RP-SMA antennas

Print the top and the bottom cover, and two identical inserts suitable for the diameter of the USB extender cable that you have. Wrap the two insert halves around the cable and snap them into the opening in the back side of the box.