Product Characteristics

It is designed for Tone, SMS, Data and GPRS Wireless Connection.
Pending Current: 5mA
Communication Process: 200-400mA
Power Input: 5V
Connector: USB
Dimensions75x45x15mm
Weight 38g

Basic Characteristics
Supports the AT commands, TCP/IP, UDP and PPP protocol
114Kbps Full-rate Transmission, Maximum Speed, Maximum upgrading Speed and Half-speed Rate
Dual Tone, Multi Frequency (DTMF)
SMS Service
Additional Services
Incoming Calls Indication
Notebook Management
SIM Value-added Service
GPRS Data Characteristics

Data Characteristics

USB1.1 connection port
Miniature antenna connection ports, highly sensitive antenna
Tone connection port. Incoming calls can be received and sent voice connection port
Auto idle Mode
3V SIM Slot