SIM900 GPRS GSM Shield Development Board Quad-Band Module kit

Description Thank you for visiting our product page! We strive to provide you with an effortless shopping experience. Our checkout process is simple and offers various shipping options with tracking. Furthermore, we believe in maximizing the value of your purchase. On this website, you can find detailed instructions on how to use this product and explore various projects we have created using it. These resources are designed to help you make the most of your purchase. How to use this product — Click on me Free projects and tutorials — Click on me If you have any questions or encounter any issues, our dedicated customer support team is always ready to assist you. Please don’t hesitate to reach out to us through our user-friendly Contact Us page. We are committed to ensuring your complete satisfaction. Lastly, we highly value your feedback. Once you have experienced our product, we would greatly appreciate it if you could leave a review. Your opinion matters to us! Thank you for considering our product. We look forward to serving you. Product details Features Quad-Band 850 / 900/ 1800 / 1900 MHz – would work on GSM networks in all countries across the world. GPRS multi-slot class 10/8 GPRS mobile station class B Compliant to GSM phase 2/2 Class 4 (2 W @ 850 / 900 MHz) Class 1 (1 W @ 1800 / 1900MHz) Control via AT commands – Standard Commands: GSM 07.07 & 07.05 | Enhanced Commands: SIMCOM AT Commands. Short Message Service – so that you can send small amounts of data over the network (ASCII or raw hexadecimal). Embedded TCP/UDP stack – allows you to upload data to a web server. RTC supported. Selectable serial port. Speaker and Headphone jacks Low power consumption – 1.5mA(sleep mode) Industrial Temperature Range – -40°C to 85 °C Size:8.5×5.7x2cm(approx)