Usb Modem Introduction; Introduction; Safety Warning And Notice - Zte MF620 User Manual

1.1 Introduction

Thank you for choosing the MF620 HSDPA USB Modem.
To guarantee the modem always in its best condition, please read this manual carefully and
keep it for future use.
The pictures, symbols and contents in this manual are just for your reference. They might
not be completely identical with your modem. Please subject to the real object. ZTE operates a
policy of continuous development and reserves the right to update and modify the technical
specifications in this document at any time without prior notice.
ZTE MF620
GSM/GPRS/EDGE/WCDMA/HSDPA network. With USB interface to connect to Apple computer,
it integrates some functions of connection manager and mobile phone, and combines mobile
communication with the Internet perfectly. Via GSM/GPRS/EDGE/WCDMA/HSDPA mobile
network, it carries out data service, helping you break away from limitation of time and zone,
and communicate wirelessly anytime and anywhere.

1.2 Safety Warning and Notice

To the owner
Some electronic devices are susceptible to electromagnetic interference sent by modem if
inadequately shielded, such as electronic system of vehicles. Please consult the
manufacturer of the device before using modem if necessary.
Operating of notebook PC and modem may interfere with medical devices like hearing aids
and pacemakers. Please always keep modem more than 20 centimeters away from such
medical devices when they are in use. Power off modem if necessary. Consult a physician
or the manufacturer of the medical device before using modem.
Be aware of the usage limitation when using a modem at places such as oil warehouses or
chemical factories, where there are explosive gases or explosive products being processed.
Do not use modem if necessary.
Store modem out of the reach of small children. Modem may cause injury if used as a toy.
Modem
Please use original accessories or accessories that are authorized by the manufacturer.
Using any unauthorized accessories may affect your modem's performance, and violate
related national regulations about telecom terminals.
Avoid using modem near metallic structure device or establishment that can emit
electromagnet wave. Otherwise it may influence receiving of signals.
The modem is non-waterproof, please keep it dry and store in shady and cool place.
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1 USB Modem Introduction

HSDPA USB Modem is a type of multi-mode, applicable to