- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
 Dual band 900 / 1800 MHz GSM / GPRS Modem. Onboard RS-232 & USB connector for PC Communication 20 Membrane keys with multifunctional operation. GLCD 128x64 for display, RTC, Mic and Speaker interface. SMA antenna connector with antenna. Sliding / fixed landing SIM holder (3.3V/5V SIM interf.) Remote control by AT commands (according to GSM 07.07 and GSM 07.05) Maximum output power 2W for GSM 900: 1W for GSM