---
product_id: 769777007
title: "SIM800C GSM GPRS Shield Module with TTL Level Converter and Bluetooth TTS DTMF Support Microphone Audio Interface Compatible with UNO Rduino Boards"
brand: "electrobot"
price: "A$27"
currency: AUD
in_stock: true
category: "Electrobot"
url: https://www.desertcart.com.au/products/769777007-sim800c-gsm-gprs-shield-module-with-ttl-level-converter-bluetooth
store_origin: AU
region: Australia
---

# SIM800C GSM GPRS Shield Module with TTL Level Converter and Bluetooth TTS DTMF Support Microphone Audio Interface Compatible with UNO Rduino Boards

**Brand:** electrobot
**Price:** A$27
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** SIM800C GSM GPRS Shield Module with TTL Level Converter and Bluetooth TTS DTMF Support Microphone Audio Interface Compatible with UNO Rduino Boards by electrobot
- **How much does it cost?** A$27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/769777007-sim800c-gsm-gprs-shield-module-with-ttl-level-converter-bluetooth)

## Best For

- electrobot enthusiasts

## Why This Product

- Trusted electrobot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Overview: The SIM800C GSM GPRS Shield is a fully integrated module offering voice, SMS, GPRS, and Bluetooth communication capabilities. Ideal for UNO and Rduino-based IoT and communication projects.Key Features:- Supports GSM/GPRS Quad-Band 850/900/1800/1900MHz for global connectivity- Bluetooth 3.0 protocol with SPP and audio services for wireless communication- TTS and DTMF functionality for advanced voice interactivity- TTL-compatible serial interface with onboard level shifter for direct microcontroller connection- Automatic network connection with no boot button requirementsTechnical Specifications:- Input voltage: 5V-20V DC- Integrated audio jack for microphone and headphone- IPEX, SMA, and spring antenna interfaces- Supports 3.7V lithium and 18650 battery power through BAT interfaceApplications:- IoT remote monitoring and control- Home automation and wireless control- Mobile-based data logging and telemetry- Educational electronics and prototyping

## Images

![SIM800C GSM GPRS Shield Module with TTL Level Converter and Bluetooth TTS DTMF Support Microphone Audio Interface Compatible with UNO Rduino Boards - Image 1](https://m.media-amazon.com/images/I/51m+w1SarGL.jpg)
![SIM800C GSM GPRS Shield Module with TTL Level Converter and Bluetooth TTS DTMF Support Microphone Audio Interface Compatible with UNO Rduino Boards - Image 2](https://m.media-amazon.com/images/I/61Ca+unwcTL.jpg)
![SIM800C GSM GPRS Shield Module with TTL Level Converter and Bluetooth TTS DTMF Support Microphone Audio Interface Compatible with UNO Rduino Boards - Image 3](https://m.media-amazon.com/images/I/61f5+dkFs-L.jpg)
![SIM800C GSM GPRS Shield Module with TTL Level Converter and Bluetooth TTS DTMF Support Microphone Audio Interface Compatible with UNO Rduino Boards - Image 4](https://m.media-amazon.com/images/I/41nHZoAHfML.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/769777007-sim800c-gsm-gprs-shield-module-with-ttl-level-converter-bluetooth](https://www.desertcart.com.au/products/769777007-sim800c-gsm-gprs-shield-module-with-ttl-level-converter-bluetooth)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-06-25*