WIFI Wireless Module Adapter Serial Breakout Send Receive AP+STA ESP8266 ESP-01S

1PCS x ESP-01S ESP8266 Serial to Wifi Wireless Transparent Transmission Module. 6AN Male to 3/8" Quick Disconnect EFI Fuel Rail Adapter Fitting For GM LS. Wireless Network Mode:station/softAP/SoftAP+station.

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