3.5G无限上网卡 HSDPA无线网卡 专供印度 印尼 南美市场 最佳运营

品牌	中性	型号	ZLF-ZS3
网络类型	HSDPA	接口类型	USB
最高下行速率	7.2M	最高上行速率	5.76
频率范围	GSM/EDGE/800/900/1800/1900/2100MHZ	操作系统	WinXP/Win 7/2000/Vista/64位
尺寸	88×27×12mm

Order Tel: 13418941150 Fax :0755-82154948 MSN: lihui.golf88 @ hotmail.comQQ771304205Company website:http://www.szzlf.com3GUSB MODEMSimple discription:The HSDPA Modem is a complete 3G enabled wireless USB Modem designed to offer high-speed wireless connectivity for Windows notebook and desktop computers on HSDPA networks. It is easy to use USB connector and the ability to roam globally on 2100M UMTS and quad-band GSM/ EDGE networks.It enables connection to internet downlink speed up to 7.2Mbps and uplink to 384kbpsThe compact USB Modem don¡¯t need to install drivers from a CD because the software is included on the device. It also supports a microSD memory expansion no matter whether connect with the Internet or not .Basic performance* Worldwide use with tri-band UMTS and quad-band GSM/ EDGE operation.* Capable of wireless data speed up to 7.2Mbps* Receive SMS messages.* Accessing E-mail and browsing the WEB.* USIM card and SIM functionality.* MicroSD memory expansion.* Zero install software,No CD required for windows.FeaturesDimension: 89.1*27.6*12.7mmWeight: About 21gLanguage: English, ChineseMode: Dual modeDriver installation: No CD required for windows.Availble operation system:Windows2000/Windows XPWindows VISTAWindows win7Linux(tested on ubuntu 8.10)MAC latest OS 10.4 and 10.5External Interface:USB 2.0 interface with PCInternal Antenna Built-in 5 bandsSIM card slot and MicroSD memory expansion slot, support up to 8G memory card (sd card/TF).Workable network and RF bandTri-band GSM/GPRS/EDGE: GSM 850/900/1800/1900MHz and UMTS: 2100 MHzTransmission rate of differetnt networkHSDPA : Max downlink:7.2Mbps uplink:384KbpsWCDMA: Downlink 3.6Mbps Uplink 384KbpsEDGE: Max downlink: 384KbpsGPRS: Max downlink: 247KbpsGSM CSDFunction of phonebook:build New, edit and delete, Store and sendSMS functions:Group and single sending , reply, Create new,delete,edit, Save to draft box, Sms shift betweenSIM card and PCSystem Requirements:Card Slots: USB InterfaceMemory: 32 MBDisk Space: 32 MBSystem:Pentium 150MHz or higherEnviroment requirementWorking temperature: -20¡ãc ~ +55¡ãcStorage temperature: -20¡ãc ~ +60¡ãcHumidity : 0%~90% (35¡ãc)After sale rules: One year warranty