... -media with extremely low power consumption, extended temperature and compact profile. The ultra compact size with abundant function interfaces and integrated ... other M2M applications. POS, Security, etc. Quad-band GSM/GPRS module with a size of 23×25×2.6mmAbundant function interfaces ... term steady supply you all kinds of quectel gsm gprs module related module part number :M10,M12,M16,M20,M30,M33,M62 ...