![](https://www.botnroll.com/18734-medium_default/gsm-remote-control-switch-sim800c-stm32f103c8t6-with-2-relay-output-and-gate-opener-firmware.jpg)
Module with 2 relays controlled by GSM. To control this module, just send an SMS!
If you have any questions on this product please feel free to contact us.
*Disclaimer: The images are merely illustrative.
You might also like
Module with 2 relays controlled by GSM. To control this module, just send an SMS!