Can work with Arduino Uno; Only work for 2G network
SainSmart is well known and provides high quality electronics product
Embedded TCP/UDP stack - allows you to upload data to a web server
Quad-Band 850/900/1800/1900 MHz - would work on GSM networks in all countries across the world
Short Message Service - so that you can send small amounts of data over the network (ASCII or raw hexadecimal)

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.2 inch
Height : 1 inch
Length : 5.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B00TEUAJMQ