The Nokia 30 is a compact, highly advanced GSM connectivity terminal with a built-in SIM card reader, internal antenna and interfaces for connecting to a remote device. This makes it ideal as the communication link for a wide range of M2M applications. It can also be used as a normal wireless modem for connecting to the Internet

User Control Mode
User Control Mode enables simple applications to be controlled by mobile handsets with text messages. The control or monitoring is through general-purpose inputs and outputs of Nokia 30. Access is secured by user specified user name and password
AT Command Mode
The Nokia 30 can also function as a GSM data modem using AT commands. It can be connected to a PC or a compatible device. Normal communication applications (e.g. e-mail, fax, WWW) can be used
M2M System Mode
Offers effective and reliable methods for controlling the terminal and the application.Provides network transparent development and communication through a vendor, operating system and language independent architecture (CORBA).

Technical Specifications
Features	Dual band EGSM 900/GSM1800 Wireless bearer selection (In M2M System mode)
GPRS multi-slot class	class 6 (3+1,2+2,2+1)
GPRS mobile station class	class B
CSD	Up to 14.4 kbps
HSCSD multi-slot class	class 6 (3+1,2+2,2+1), up to 43.2 kbps
Messaging services	SMS, USSD (MO, MT)
Supplementary services	GSM Phase 2/2+ supported
Audio services	Digital audio interface, Analog audios
Remote I/O control	Server controlled I/O (in M2M System mode) User controlled I/O (in User Control Mode) 3 digital/analog inputs, 5 digital outputs, 1 current output
Reliability & access control	GSM encryption, GSM security codes, AutoPIN, Gateway authentication, system monitoring