联通3G无线上网卡/沃3G网卡/终端设备卡托

欢迎您的加入，我们将用的品质来取得你对产品的信任，用Zui周全的服务来证明我们完善的售后体系，用Zui真诚的态度来对待你提出一切的问题和建议。 

承接oem、odm合作、外单定制、欢迎来司洽谈!

中英文软件，可以选择

mainfeatures:

·worldwide roaming and global connectivity with one modem

·supports hsdpa on 2100mhz,  

·downlink up to 7.2mbps on hsdpa and umts capablenetworks, and uplink up to 384kbps

 ·edge data up to 236.8kbps

·built-in microsd memory up to 8g (optional)

 ·automatically install driver, no cd required

·supports data / sms functions

·supports windows xp/ 2000/ vista/w7/ linux/mac

 specifications:

·usb 2.0 interface

·high performance internal antenna

·sim card slot and built-in microsd memory expansion sl

·1 led indicator

·dimensions:83×27×12mm

产品参数：

本产品的品牌是希姆康，型号是H320，网络类型是WCDMA，接口类型是USB，Zui高下行速率是7.2Mbps，Zui高上行速率是384Kbps，频率范围是850/900/1800/1900/2100Mhz，操作系统是Windows2000/XP/VISTA/Win7/Win8/Mac/Android