ZTE / Telecom MF668+ 3G USB Modem Sepcs, Driver, Connection Manager Utility



Main features:

This HSPA+ device is peak rated at 21Mbps downlink speed; True wireless access to e-mail and the internet on the move; Plugs straight into your USB port for a Plug and Play installation for Windows and MAC Operating Systems. Small, lightweight design. Tri band UMTS; Quad band GSM/GPRS/EDGE for true world wide roaming and global connectivity. Three colour LED status indicators. Supports up to 8GB MicroSDHC Memory Card.


  • HSDPA/UMTS 850, 1900, 2100 MHz
  • GSM/GPRS/EDGE 850/900/1800/1900 MHz
  • HSDPA DL 21Mbps, UMTS DL/UL 384Kbps
  • USB 2.0 Interface
  • Microsoft Windows and MAC OS compatible
  • Compact size 77 x 28 x 12 mm
  • Weight 26g
  • Idle current approx 100mA, Max 450mA
  • Maximum Emitted Power 250mW in 3G, 2W in GSM

PC Software: Connection Manager (11.46MB), 19/11/09, supports Windows 2000/XP/Vista/Win7.

MAC Software: Connection Manager (3.02MB), 19/11/09, (MAC OS 10.5 and above is supported, 32 bit only.)

ZTE / Telecom MF668+ 3G USB Modem Quick Start Guide (1.55 MB)

ZTE / Telecom MF668+ 3G USB Modem User Manual.pdf (2.93 MB)

Install Guide:

The installation and management software is pre-loaded onto your USB modem. Wait for your system to be fully loaded then insert the modem into your computer and follow the instructions on-screen. You’ll be up and connected in about 5 minutes.

There are three main steps to the installation process:
1.  Device insertion; USB drivers are installed by your system;
2.  Install shield launches and installs the Connection Manager;
3.  Connection Manager launches and continues to install the modem drivers and then initialize the modem;

If nothing happens your system configuration may be preventing Autorun. [Read the User Manual.pdf …]

2 thoughts on “ZTE / Telecom MF668+ 3G USB Modem Sepcs, Driver, Connection Manager Utility

  1. Question :
    Trying to install the ZTE MF668 USB Modem on my laptop (Compaq Presario F700) using Vista Home Premium 32-bit OS, the modem does not install correctly.

    The USB Massive storage driver installs correctly and I can access the data on the USB stick & the Massive Storage works fine. But as soon as I launch & install the Connection Manager, Vista does not recognize the USB device anymore!

    Where can I find a driver for Vista to use this device (or another version of Connection Manager?)

    thank you!
    – V

  2. This is Miss June from Crius Co.,Ltd which specialized in 3g modem,module and router with high quality and competitive price.OEM&ODM are supplied.Hope to cooperate with you.pls mail to june09.mao@gmail.com or chat on skype june50759

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