Nettigo: WiFi+Bluetooth module ESP32 D1 mini [Yā nǔ shén]

D1 Mini ESP32 WIFI Bluetooth Development Board CH9102 With ESP-WROOM-32 Module Type-C USB Interface For Arduino - AliExpress

D1 Mini ESP32 ESP-32 WiFi+Bluetooth Internet Of Things D1 ESP32 Development Board Based ESP8266 ESP32 Chip can be selected

ESP32 UNO D1 R32 WIFI Bluetooth Development Board

Nettigo: NodeMCU-32 WiFi Bluetooth dev board based on ESP-32, 38 pin

D1 MINI ESP32 WiFi+Bluetooth ESP-32 CH9102 Serial Chip Internet Of Things Development Board For Arduino - AliExpress

Mini ESP32 (ESP-32S) WiFi+Bluetooth Dev Board - Micro Robotics

ESP32 D1 Mini ESP-32 WiFi Bluetooth Development Module Board Base on ESP8266 Fully Functional for Arduino WeMos D1 Mini - AliExpress

10pcs Mh-et Live D1 Mini Esp32 Esp-32 Wifi+bluetooth Internet Of Things Development Board Based Esp8266 Fully Functional - Integrated Circuits - AliExpress

HiLetgo Mini ESP32 Mini 32 WiFi + Bluetooth Module : Electronics