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Details about  ZTE K3770 Mobile Broadband Modem - Dongle 7.2 HSPA USB Stick

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ZTE K3770 Mobile Broadband Modem - Dongle 7.2 HSPA USB Stick
Item Ended
Item condition:
Jul 20, 2012
US $33.50
$12.00 Economy Shipping from outside US | See details
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Item location:
New Delhi, DL, India


eBay item number:
Seller assumes all responsibility for this listing.
Last updated on  May 29, 2012 04:40:44 PDT  View all revisions

Item specifics

New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... Read moreabout the condition
Outputs: USB 2.0



ZTE K3770 (Vodafone)

Most slick and advance in all 7.2  Mbps ....Hi  Network strength


Brand new, UNLOCKED  ZTE K3770 modem  .........

  Works with any networks GSM SIM card 2G and 3G

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All these devices are same model K3770 , 100%  Genuine and manufactured by ZTE 

No matter which logo printed on the  device


Quick  Overview

Unlocked 7.2 Mbps ZTE K3770(T-mobile web connect rocket) USB modem
Fast speeds for Internet and Email: 7.2 Mbps download / 5.7  Mbps upload
Zero-Install Plug and Play Software

The dongle is the latest model is  been unlocked to work with any mobile network.

ZTE K3770 (Slimmest and Smallest usb modem)

ZTE K3770 USB Modem Details:

ZTE K3770 Modem Specifications


  • GSM/GPRS/EDGE 850/900/1800/1900MHz
  • Support HSDPA up to 7.2Mbps,  HSUPA up to 5.7 Mbps
  • Dimensions: 76mm  * 26mm * 11mm(without cap) 
    90mm * 26mm * 11mm(with cap)"
  • Weight :21g
  • Operating Temperature:-10 to 60 degrees centigrade
  • Storage Temperature:-40 to 80 degrees centigrade
  • Approvals &Certification:CE,GCF,FC,ROHS,WHQL.
  • USB VersionUSB 2.0 HIGH SPEED
  • Maximum power consumption 2.5W
  • Power supply:5v



The great user-friendly 3G Modem Manager interface not only manages your  connection, it displays all the messages you receive on your mobile  broadband number. You can even reply to your text messages while logged  in. Plus you'll get the very best Internet speeds with 3s Reception  Diversity, which improves the coverage in buildings and makes sure you  stay on our Turbo Network as long as you possibly can.


ZTE K3770 HSUPA  modem is a powerful 3G data card which provides you with  high-speed mobile broadband connectivity during your travels across the  world, being a quad band GSM as well as a quad band UMTS device. For  those of you who are wondering what HSDPA is all about, its a wireless  broadband standard that provides HSDPA downlink data rates of up to 56 Mbit/s and up to 22 Mbit/s uplink data rate. It is a very light weight  USB 3G modem which can be transported and carry anywhere easily. It  comes with HSDPA up to 7.2mbps i.e you can avail super speed 3G  downloading at 7.2 mbps and upload speed up to 5.2 mbps.


ZTE K3770 modem will work with 3G mobile  broadband operators all over the world, Including; BSNL, DOCOMO, AIRCEL,  Vodafone, Telefonica, Movistar, O2, Orange, T-Mobile, AT&T, TIM, Three,  Wind, Claro, Rogers, Telstra, Optus, Virgin, Airtel, 3, Cingular and  many more GSM and UMTS mobile networks

*color  and logo subject to availability it may change time to time


ZTE K3770 3G modem  7.2 Mbps






100 % UNLOCKED (Supports any network)



3G modem is small usb device like pen drive which can be used for accessing internet in your laptop or desktop by inserting with your mobile phone GSM sim card.



Once you insert the SIM in the modem after installing the software, you have to enter the corresponding APN for each network (ask your service provider or select from the list)

  • you can access broadband like high speed internet...all cell phone service provider offer this type of service

  • you can use any GSM sim card 2G/3G of BSNL, Airtel, vodafone, Aircel, Reliance ,orange or other with a single device

  • speed and tariff depends on service provider and state you want to use in (BSNL offers less than Rs.100 for a month)


|| Key Features of the device ||

  • Very Very  Fast internet


    easy to install

  • Single click connect / disconnect

  • Elegant design and look

  • Speed upto   7.2 Mbps DL, 5.7 Mbps UL, great network strength

  • with bill and  warranty

  • support any 2G 3G  networks


Easy to use Unicorn China  connection manager





  • Fantastic data speeds - Up to 7.2Mbps downlink!
    Download a song in few seconds, a movie in few  minutes. 
  • Fully Unlocked with no contract required
    So you can take it with you ANYWHERE in the world.
  • Flexible USB Modem with impressive industrial design. 
    Fits conveniently in your pocket for on-the-go operation.
  • Easy to use device
    Plug and Play software for Windows and Macs users.


Full Details

The ZTE K3770 is a mobile Broadband modem that gives you high  transmission rate of 7.2Mbps download speed and 5.76 upload  speed on the latest HSDPA network. support HSDPA, HSUPA 850/AWS/1900/2100MHz on  the 3G UMTS (WCDMA) networks but can also work on the old 2G  networks (850/900/1800/1900 MHz).  transform your laptop and  desktop into a mobile office and experience the world's fastest  mobile internet speed to E-mail, view your documents, access to  your company's Intranet and a lot more, without having to find a  Wi-Fi Hotspot

About HSDPA ( Network)

HSDPA is also known as HSPA Evolution, Evolved HSPA, hence the  plus sign. HSPA stands for High Speed Packet Access. it's  actually an improved version of high-speed 3G wireless networks.  This is the reason why it is also referred to as 3.5G/3.75G  network though it is actually capable of delivering 4G speeds.
Technically, HSDPA can be defined as a wireless broadband  protocol defined in the 3GPP release of the WCDMA specification.  The data rate provided by HSDPA can reach peaks of 84 Mbit/s in  the downlink and up to 22 Mbit/s in the uplink for every 5Hhz  carrier. Of course, this represents theoretical peak sector  speeds. Actual user speeds will be significantly slower.  In the  future read  more...


About ZTE

ZTE Corporation is a leading global provider of telecom  equipment and networking solutions operating in more than 140  countries, servicing 59 of the world’s top 100 telecom  operators. It offers a wide choice of products ranging from  voice, data, multimedia and wireless broadband services.Founded  in 1985, ZTE is China’s largest listed telecom equipment company  and trades on both the Shenzhen and Hong Kong stock exchanges. 
Through its vast global network of 70,000 employees ZTE aims to  satisfy customer requirements in their pursuit for reliable and  innovated products via a suite of wireless, wired, business and  terminal offerings.ZTE has been recognized for its products and  services and has secured a number of high rankings around the  world. In 2009, it was ranked fourth in the shipment of wireless  communication products.
Moving forward, ZTE will continue its ongoing commitment in  telecommunications field, aimed to be a world-class excellent  enterprise in the near future.

Additional Information

Brand NameZTE
ModelK3770 (mobile broadband stick)
UnlockedYes. ready to use with global services. No contract  required.
Network Bands
  • 3G HSDPA / HSUPA / HSDPA / HSPA / UMTS (WCDMA) -  850/AWS(1700)/1900/2100MHz.
  • 2G GSM / GPRS / EDGE - 850/900/1800/1900 MHz 
Data SpeedDownload up to 7.2 Mbps, Upload up to 5.76 Mbps.
MemoryNo Micro SD slot
AntenaInternal Antenna.

Size: 69x22.5x9mm.
Weight: 20g. 

Supported Systemswindows 2000 SP4,windows XP SP2/SP3, windows vista  SP1/SP2, windows 7 mac OSx10.4, 10.5 & 10.6 with latest  upgrades
  • Very slick Stylish & Hottest Design.
  • Multi-colour LED indicator for real-time service  status.
  • Easy-to-Use with Plug and Play installation.
  • SMS service, Data service, Applications management.
  • Temp. storage: -20C - +60C.
  • Operation Temp: -10C - +55C.
Package Contents
  • New ZTE USB Modem.
  • Quick Start Guide. (on Web)
  • USB Cable. (optional)
  • Warranty12 Months Manufacturer Warranty

    Questions and answers about this item

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