E1014: I Bought a MYSTERY BOX For Ham Radio!

I bought a Mystery Box from Main Trading Company, a Ham Radio store in Texas. Let's see what's inside!<br />Only $5 for 10 PCBs and Only $4.98 for 3D Printing + Express 24 hour service on <a href="https://www.pcbway.com/" rel="noopener">https://www.pcbway.com/</a>