
This is only the relay board to fit the ESP-01 / ESP8266 WiFi module, that you can find it here or you could buy both here.
If you have any questions on this product please feel free to contact us.
*Disclaimer: The images are merely illustrative.
1 x Relay board for ESP-01S / ESP8266
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This is only the relay board to fit the ESP-01 / ESP8266 WiFi module, that you can find it here or you could buy both here.