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Introduction
The ZTE USB modem is a multi-mode USB modem, working in LTE FDD/WCDMA networks. With
USB interface connecting to a laptop or a desktop PC, it integrates the functionality of a modem and a
mobile phone (SMS), and combines mobile communication with Internet perfectly. It supports data and
SMS services through the mobile phone network, enabling you to communicate anytime and anywhere.
Specification
The following table shows the specification of your device.
Interface Type
Systems supported
Operating systems supported
Functions
Network Standards
Transmission speed (Max)
Temperature
Dimension
Notes: SMS service is only supported on WCDMA network.
Getting to know your device
The following figure shows the appearance of the MF820B. It is only for your reference. The actual
product may be different.
USB 2.0 HIGH SPEED
Supports most types of laptop and desktop PC.
Windows XP, Vista, Windows 7
MAC 10.4, 10.5, 10.6
SMS service, Data service, Connection management, etc.
LTE FDD/WCDMA
LTE FDD: DL 100Mbps, UL 50Mbps
HSDPA: DL 42Mbps
HSUPA: UL 5.76Mbps
Storage: -40℃ ~ +80℃
Operation:-10℃ ~ +55℃
94mm×37mm×14.5mm
Confidential and Proprietary Information of ZTE CORPORATION 1
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