Elecrow Elecrow SIM808 GPRS/GSM GPS/Bluetooth Shield

The Elecrow SIM808 GPRS/GSM GPS/Bluetooth Shield is a GSM and GPS two-in-one function module. It is based on the latest GSM/GPS module SIM808 from SIMCOM, supports GSM/GPRS Quad-Band network and combines GPS technology for satellite navigation. Elecrow SIM808 GPRS/GSM GPS/Bluetooth Shield; Controlled by AT Command; Compatible with Arduino Uno, Arduino Leonardo, Arduino Mega; Powered via Arduino USB connection or Arduino external power supply