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Pick up from the Stemvolt Store in Kota, Rajasthan
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3-8 Days
₹79
GSM/GPRS module with TTL interface, voice/SMS/data support, Bluetooth, and audio pins. Ideal for IoT and automation projects. Automatically connects to network on power-up.
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₹850.00 (Included GST)
In Stock
In Stock
To pick up today
Free
Our courier will deliver to the specified address all over India
3-8 Days
₹79
Payment Methods:
Compact and efficient GSM/GPRS module supporting 850/900/1800/1900 MHz bands. Enables voice calls, SMS, and data communication via TTL serial interface. Compatible with Arduino, ESP32, and similar controllers.
Features include automatic network connection, low power usage, Bluetooth 3.0 (SPP & audio), TTS and DTMF functions, and audio test pins. Offers antenna flexibility with IPEX, SMA, and spring options.
Power input supported via DC 5V–9V or 3.7V lithium battery.
Parameter | Description |
---|---|
Network Band | GSM/GPRS 850/900/1800/1900 MHz |
Interface | TTL Serial, Audio, Antenna, Power |
Power Input | 5V–9V DC or 3.7V lithium battery |
Bluetooth | v3.0 (SPP & Audio Services) |
Features | TTS, DTMF, Audio In/Out |
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