IMCom presents a  compact and reliable wireless module-SIM900B which

is compatible with the module-SIM300/340 and SIM340E. This is a

complete Quad-band GSM/GPRS module in a B2B type and designed with a

very powerful single-chip processor integrating AMR926EJ-S core,

allowing you to benefit from small dimensions and cost-effective

solutions.

Featuring an industry-standard interface, the SIM900B delivers GSM/GPRS

850/900/1800/1900MHz performance for voice, SMS, Data, and Fax in a

small form factor and with low power consumption. SIM900B can fit

almost all requirements in your M2M applications.

Email: allen.liu@haozetech.com
MSN: allen-88888@hotmail.com
Q Q: 764688177
TEL : 86-755-82940219
MP：13128916565