Electronic SIM 900A Module Developemnt Board SMS/GSM/GPRS/STM32/A6 Transmission✉
11,84 €
Item Type: SIM 900A Module. 1 x 900A Module. Support SMS, GPRS data transmission, MMS, DTMF, HTТP, FTP, PPP dialing and other functions. Even so, it is necessary to develop the habit of plugging in the card or patch cord when the device is powered off.
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