--- product_id: 205752984 title: "ArduinoGSM Shield SIM900 Module 850/900/1800/1900MHz GPRS/GSM Shield ArduinoGPRS Module Board With Antenna, ArduinoGSM Module, ArduinoSim Module" brand: "robocombo" price: "€ 0.09" currency: EUR in_stock: false url: https://www.desertcart.hr/products/205752984-arduinogsm-shield-sim900-module-850-900-1800-1900mhz-gprs-gsm store_origin: HR region: Croatia --- # GPRS internet access SMS & call functionality 4G/3G/2G support ArduinoGSM Shield SIM900 Module 850/900/1800/1900MHz GPRS/GSM Shield ArduinoGPRS Module Board With Antenna, ArduinoGSM Module, ArduinoSim Module **Brand:** robocombo **Price:** € 0.09 **Availability:** ❌ Out of Stock ## Summary > πŸ“‘ Connect, Control, Conquer! ## Quick Answers - **What is this?** ArduinoGSM Shield SIM900 Module 850/900/1800/1900MHz GPRS/GSM Shield ArduinoGPRS Module Board With Antenna, ArduinoGSM Module, ArduinoSim Module by robocombo - **How much does it cost?** € 0.09 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/205752984-arduinogsm-shield-sim900-module-850-900-1800-1900mhz-gprs-gsm) ## Best For - robocombo enthusiasts ## Why This Product - Trusted robocombo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Real-Time Alerts:** Stay informed with instant notifications sent directly to your phone. - β€’ **Smart Automation:** Transform your projects with remote control capabilities via SMS. - β€’ **User-Friendly Setup:** Easily integrate with Arduino for endless project possibilities. - β€’ **Seamless Connectivity:** Experience uninterrupted communication with 850/900/1800/1900MHz support. - β€’ **Data at Your Fingertips:** Receive sensor data and weather updates through periodic SMS. ## Overview The ArduinoGSM Shield SIM900 Module is a versatile communication tool that enables Arduino projects to connect to the internet, send and receive SMS, and make phone calls. With support for multiple GSM frequencies and GPRS, it’s perfect for remote control applications, real-time notifications, and data transmission, making it an essential component for tech-savvy innovators. ## Description Arduino SIM900 850/900/1800/1900MHz GPRS/GSM Shield Board Module With AntennaGSM stands for Global System for Mobile Communications and is the global standard for mobile communications.GPRS stands for General Packet Radio Service. GPRS is a mobile service on the 2G and 3G cellular communication.Applications:The GSM GPRS shield is particularly useful as it allows to:Connect to the Internet over GPRS networkSend and receive SMSPlace and receive phones callsIts capabilities make it perfect for projects with Arduino like:Remote control of electronic appliances – sending an SMS to turn something on;Receive notifications – send SMS to your cell phone if movement is detected in your house;Receive sensor data – send periodic SMS to your cell phone with daily weather data.FeaturesHere’s some of the most important features of the shield:Compatible with Arduino and clonesBased on SIM900 module from SIMCOMAllows you to send SMS, MMS, GPRS and Audio via UART using AT commands.It has 12 GPIOs, 2 PWMs and buit-in ADC of the SIM900 moduleQuad Band: 850; 900; 1800 and 1900 MHZ, so it should work in all countries with GSM (2G) networksControl via AT commandsSupports RTC (real time clock) – it has a holder for a 3V CR1220 battery at the backHas microphone and headphone jacks for phone calls ## Features - GSM stands for Global System for Mobile Communications and is the global standard for mobile communications. GPRS stands for General Packet Radio Service. GPRS is a mobile service on the 2G and 3G cellular communication. - Applications: The GSM GPRS shield is particularly useful as it allows to: Connect to the Internet over GPRS network Send and receive SMS Place and receive phones calls - Its capabilities make it perfect for projects with Arduino like: Remote control of electronic appliances – sending an SMS to turn something on; Receive notifications – send SMS to your cell phone if movement is detected in your house; Receive sensor data – send periodic SMS to your cell phone with daily weather data. - Prepaid SIM Card - We recommend that you use a prepaid plan or a plan with unlimited SMS for testing purposes. Otherwise, if something goes wrong, you may need to pay a huge bill for hundreds of SMS text messages sent by mistake. In this tutorial we’re using a prepaid plan with unlimited SMS ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07X5X5RBY | | Brand Name | Robocombo | | Manufacturer | Robocombo | | Manufacturer Part Number | C1H4X | | Processor Brand | VIA | | UPC | 606246419042 | ## Product Details - **Brand:** Robocombo - **CPU manufacturer:** VIA - **UPC:** 606246419042 ## Images ![ArduinoGSM Shield SIM900 Module 850/900/1800/1900MHz GPRS/GSM Shield ArduinoGPRS Module Board With Antenna, ArduinoGSM Module, ArduinoSim Module - Image 1](https://m.media-amazon.com/images/I/714KRWYlyUL.jpg) ![ArduinoGSM Shield SIM900 Module 850/900/1800/1900MHz GPRS/GSM Shield ArduinoGPRS Module Board With Antenna, ArduinoGSM Module, ArduinoSim Module - Image 2](https://m.media-amazon.com/images/I/61HsHN0iBzL.jpg) ![ArduinoGSM Shield SIM900 Module 850/900/1800/1900MHz GPRS/GSM Shield ArduinoGPRS Module Board With Antenna, ArduinoGSM Module, ArduinoSim Module - Image 3](https://m.media-amazon.com/images/I/61HJqV6YcKL.jpg) ![ArduinoGSM Shield SIM900 Module 850/900/1800/1900MHz GPRS/GSM Shield ArduinoGPRS Module Board With Antenna, ArduinoGSM Module, ArduinoSim Module - Image 4](https://m.media-amazon.com/images/I/71rFcNNLmlL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/205752984-arduinogsm-shield-sim900-module-850-900-1800-1900mhz-gprs-gsm](https://www.desertcart.hr/products/205752984-arduinogsm-shield-sim900-module-850-900-1800-1900mhz-gprs-gsm) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*