Accessories for the miniature "Plug And Play" dual band GSM modem. It can be connected directly to the serial port of a desktop or notebook computer through the RS-232 interface. The accessories include an antennae, interface cables, mounting bracket and power supply
Dual band 900/1800MHz GSM transmission Full voice call, SMS support Integral SIM card holder AT command set (GSM 07.05 and 07.07) GPRS Class B Class 2 (28.8kbps download/14.4kbps upload)