A part of the review has been auto-translated.
The product arrived 9 days before the estimated date, poor packaging for electronic components, One of the three pieces I bought came with one of the corners of the led flesh broken (see photo) other than that the parts appear to be of good quality, although not screens tested yet. If possible I would like to exchange the damaged product.
Received on time, well packaged and in good condition.
Works very good in the Arduino IDE. I chose "AI Thinker esp32-cam" as the module and loaded the ESP32_station_cam demo in examples. Works great. It's a pain to use the external antenna. Not only are the instructions bad, the resistor is very very tiny, I ended up losing it and just soldering a wire from the external antenna connector over (hope it wasn't a matching resistor). Anyway it connects to a WIFI access point on the far side of my house out of reach of the normal PCB wifi antenna so I know its working.