SIM800C Development Board Quad-Band GSM GPRS Module Supports Bluetooth TTS DTMF Alternative SIM900A Glue Stick Antenna
$40.68
$73.63
Specifications: Model number : SIM800C Development Board Supply voltage : 5V/3.3V Module Type: SIM800C GSM GPRS Development Board Messaging Support: Yes (Allows for sending and receiving SMS) Audio Interface: Supports audio (likely for sound input/output) TTS Support: Yes (Text-to-Speech functionality) DTMF Support: Yes (Dual-Tone Multi-Frequency signaling)
Gsm/Gprs