USB GPRS无线Modem专为广大自由职业人员提供高效便捷的无线通信。无论何时何地通过手提电脑都可自由移动上网。就像有线上网功能一样，不受WPA限制。适用于所有主要的操作系统，包括WINDOWS（XP，2000，NT，98，ME）。可广泛用于直放站，GPS车辆管理定位系统、短信息软件、无线远程监控、无线 POS 、移动办公以及医疗监护等领域.

• 无线上网
• 拨打电话
• 接收和发送短消息                            
• 查询短消息
• 保存历史记录
• 自动统计上网时间
• 通讯簿功能
• 导出SIM卡中的数据
• 查询信号，电量状态
• 浏览任意Internet 网页
• 收发E-mail
• 电话语音功能
• 捕获最新股票信息、体育新闻
• 查询公司内部数据库等

• 产品特征

       USB GPRS 无线上网Modem是为语音、短消息、 数据和GPRS无线上网而设计的。

   待机电流：5mA，在通话状态 200-400mA

         输入电压：5V，USB 接口直接供电，不需要外接电源

         外部尺寸：95x54x25mm

          重量：68g

• 基本特征

         支持AT命令，支持TCP/IP，UDP以及PPP协议

         115Kbps全双工传输率，最高速率，升级最高速率和半速率

         双音多频功能（DTMF）

         短信息服务功能

• 附加服务

        来电显示

        电话簿管理

        SIM增值服务

• GPRS数据特征

        数据特征：

        USB接口

        高灵敏度天线

       自动进入省电模式

       3V活动SIM插槽及整张大卡SIM插槽

• 配件

         外置360度可旋转可折高灵敏度天线

         USB连接线

         驱动程序

• 应用

       语音通讯、短信息收发

       无线收发电子邮件、GPRS无线高速上网

       无线数据传输、移动办公及管理

USB GPRS wireless PC card function introduction：

USB GPRS wireless Modem specially provides the highly effective convenient wireless correspondence for the general liberal professions personnel. Whenever where all can freely move through the portable computer accesses the net. Likes wired accesses the net the function to be same, not WPA limit. Is suitable to all main operating system, including WINDOWS (XP, 2,000, NT, 98, ME).

Wireless accesses the net
Dials the telephone
Receives and transmits the SMS
Inquires the SMS
Preservation historic record
The automatic statistics accesses the net the time
Communication book function
Derives in the SIM card the data
Inquiry signal, electric quantity condition
Browsing wilfully Internet homepage
Receives and dispatches E-mail
Telephone pronunciation function
Capture newest stock information, sporting news
Inquires the company interior database ...etc

Product characteristic

USB GPRS wireless accesses the net Modem is for the pronunciation, the short news, the data and GPRS wireless accesses the net designs.
Waits for an opportunity the electric current: 5mA
In telephone conversation condition: 200-400mA
Input voltage: 5V, the USB connection direct power supply, does not need the external power supply
Outside measurement：95x54x25mm
Weight ：38g

Basic characteristic
Supports the AT order, supports TCP/IP, UDP as well as the PPP agreement

114Kbps entire duplex transmissibility, maximum speed, promotion maximum speed and half speed rate

Double sound multi- frequencies function (DTMF)

SMS service function

Attachment service
Comes the electricity demonstration

Telephone directory management

UIM increment service

GPRS data characteristic

USB1.1 connection

Subminiature antenna connection, high sensitivity antenna

The pronunciation connection, comes the electricity to be allowed to receive and dispatch the pronunciation through the pronunciation connection

Automatically enters the province electricity pattern

3V moves the SIM slot

Fitting
Outside sets at 360 to be possible to revolve may fold the high sensitivity antenna

USB line

The USB driver and installs uses the compact