A6 GSM GPRS Module by Bombay Electronics

GPRS module GSM module A6 \ SMS \ Speech \ board \ wireless data transmission adapter plate
A6 Quad-band GPRS/GSM module, is one of the smallest cutting-edge products in the world.It adopts LCC package technology and offers the highest reliability and robustness.Depending on the ultra tiny configuration of 22.8×16.8×2.5mm and easier soldering process, it is capable of being embedded in almost all customer applications.Featuring an industrial-standard interface, A6 delivers GSM/GPRS performance for SMS, Data and Voice with extremely low power consumption and extended temperature.Extraordinarily compact size and integrated protocols ensure A6 easily meet the requirements of all M2M applications, including VTS, Industrial PDA, Personal Tracking,Wireless POS, Smart Metering and many other M2M applications. Features:Dimensions 22.8 × 16.8 × 2.5mmWorking temperature -30  to + 80 Working voltage 3.3V-4.2VPower voltage> 3.4VStandby average current 3ma lessSupport GSM / GPRS quad-band, including 850,900,1800,1900MHZSupport China Mobile and China Unicom's 2G GSM network worldwideGPRS Class 10Sensitivity <-105;Support voice callsSupport SMS text messagingSupport GPRS data traffic, the maximum data rate, download 85.6Kbps, upload 42.8KbpsSupports standard GSM07.07,07.05 AT commands and extended commands Ai-ThinkerSupports two serial ports, one serial port to download an AT command portAT command supports the standard AT and TCP / IP command interfaceSupport digital audio and analog audio support HR, FR, EFR, AMR speech codingSMT 42PIN 
Package Included:1 X A6 GPRS GSM Module Adatper Plate1x antenna