1pcs ESP-WROOM-02 ESP8266 Serial WIFI Model 2Mt Bytes Remote Transceiver Wireless Module for ESP-13 Model ESP WROOM 02 4M 32Mbit

1pcs ESP-WROOM-02 ESP8266 Serial WIFI Model 2Mt Bytes Remote Transceiver Wireless Module for ESP-13 Model ESP WROOM 02 4M 32Mbit