This is an SIM908 Arduino GPS/GPRS/GSM shield from DFRobot
This shield with a Quad-band GSM/GPRS engine works on frequencies EGSM 900MHz/DCS 1800MHz and GSM850 MHz/PCS 1900MHz
It also supports GPS technology for satellite navigation
It's possible for your robot and control system to send messages and use the GSM network
The design of this shield allows you to drive the GSM & GPS function directly with the computer and the Arduino Board

Technical Details

Product Details

Package Dimensions
Width : 3.35 inch
Height : 0.98 inch
Length : 4.7 inch

Shipping Weight: 2.4 ounce (View shipping rates and policies)

ASIN : B00B1OKS9C