GPRS data
* GPRS Class 2~10
* Code plan: CS1~CS4
* Complied with SMG31bis specifications
* Support IS 707 data service
* Support 153kbps packet data
* Support Class 2.0 Group 3 facsimile
* Complied with IS-95A, IS-95B
Interface
* Antenna: 50ohm/SMA/Female
* UIM/SIM card: 3V
* Serial data interface: RS-232(DCE) or RS-485
* Serial data rate: 300 to 115,200 bits/s
* Ethernet: 10/100BaseT/RJ45
* Configuration interface: WEB/RS-232
* Alarm output interface: TTL
Power Supply
* Voltage: +5VDC(+7.5~12VDC Optional)
* Power consumption
Max. current: 680mA@+5VDC
Idle: 50mA@+5VDC
Others
* Mechanical: 98x100x23
(not include antenna)
* Weight: 320g
* Operation temperature: -10~+50ºC
* Related humidity: 95%(non-condensing)