Huawei E3121 Data Card

    Huawei E3121 Data Card  (White)

    4.2
    3,134 Ratings & 732 Reviews
    Price: Not Available
    Currently Unavailable
    Highlights
    • Download Speed: 14.4 Mbps
    • Memory Capacity: 32 GB
    • Call Support
    • 2G / 3G SIM
    • SMS Support
    Services
    • 1 Year Domestic Warranty
    Warranty
    1 Year Domestic Warranty
    Description

    Embrace technology using this advanced Huawei E3121 3G Data Card for a versatile internet connectivity option whether you’re in one place or travelling.

    14.4 Mbps

    Designed to deliver ultra-fast speeds of 14.4 Mbps, you are heading for an unbelievably fast uninterrupted data connection to execute all your work without any hassle.  Experience blazing speeds with no slowdown whether simply surfing the net or doing your official work.

    Soft Wi-Fi

    Packed with innovative features, this Huawei data card is designed to make your laptop as a WI-Fi hotspot for up to 5 other devices to connect on to. Share internet and be connected in a simply incredible manner.

    Plug and play

    While most data cards require a prior installation this device is a simple plug-and-play. Plug the device into your USB port and begin using it straightaway with no settings or tweaking.

    2G/3G SIM card

    The device is designed to support both SIM cards that function on 2G and 3G networks for accessing the internet.

    Supports Dual Band/Tri Band or Quad Band SIM cards

    Whether you have a Dual, Tri or Quad band SIM card, this data card supports all of the three making it convenient to carry it with you around the world.

    Better Coverage

    Manufactured to perfection, this device bears maximum coverage of networks of all service providers delivering better connectivity hence offering uninterrupted usage anywhere.

    Sleek and compact design

    Built in a sleek yet compact design, this drive can be easily slipped into your pocket or laptop bag hardly requiring any space making it convenient to carry it around wherever you go.

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    Specifications
    General
    • Model Name
      • E3121
    • Sales Package
      • Data Card, Warranty Card, Quick Start Guide
    • HSDPA
      • 14.4 Mbps
    • Voice Support
      • Call Support
    • Memory Capacity
      • 32 GB
    • SMS Support
      • Yes
    • Memory Card Slot Support
      • microSD Card
    • Operating System
      • Windows: XP, Vista, 7, 8, Mac OS X: 10.5, 10.6, 10.7, 10.8
    • Power Souce
      • USB
    • GPRS
      • Class 4, 85.6 Kbps
    • External Interface
      • USB 2.0
    Product Details
    • Color
      • White
    • SIM or UIM Support
      • 2G / 3G SIM
    • Network Type
      • HSPA, UMTS, GSM, EDGE, GPRS
    • Form Factor
      • USB Dongle
    • Antenna Type
      • Internal
    • UMTS 3G BW
      • 2100
    • Edge
      • 237 Kbps, Class E3
    • HSUPA
      • 5.76 Mbps
    • Installation Features
      • Plug and Play
    • Other Features
      • Faster Downloads, Soft Wi-Fi, Connection Limited Upto 5 Devices, Experience Cloud Technology with 2 GB of Free Storage Cloud Drive, Better Coverage, Chipset: Balong
    Dimensions
    • Width
      • 27 mm
    • Height
      • 85.5 mm
    • Depth
      • 12.3 mm
    • Weight
      • 50 g
    Warranty
    • Warranty Service Type
      • Carry In
    • Warranty Summary
      • 1 Year Domestic Warranty
    • Not Covered in Warranty
      • Physical Damage Cases will Not be Entitled for Warranty
    Ratings and Reviews
    4.2
    3,134 Ratings &
    732 Reviews
    • 5
       1,584
    • 4
       969
    • 3
       351
    • 2
       98
    • 1
       132
    4

    huawei E3121

    Huawei is best in data card, and E3121 is first 14.4 Mbps Huawei data card. I bought this data card for my brother , I personally using Huawei E355 (Wi-Fi Dongle) Data Card which is best in its category.

    soft Wi-Fi - Huawei E3121 have soft Wi-Fi, which means it do not have inbuilt Wi-Fi adapter like Huawei E355. i,e all time when u have to use Wi-Fi, u have to press a Wi-Fi button in dialler, which will convert your laptop a Wi-Fi hotspot. you can not use Wi-Fi function of Huawei E3121 just ...
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    MD HAIDER ANSARI

    Certified Buyer

    22 May, 2013

    18
    1
    Report Abuse
    5

    Excellent

    Asusual flipkart deliver the product in 2 days ( ordered the product on 22nd July and got delivered on 24th July )... Hats off to flipkart team..
    Product Feedback :
    I was using a reliance netconnect+ ( corporate scheme ) 10gb usage for Rs. 730/- which is 2g connection and net speed is very very slow.. If a video is 3 minutes, i can able to see the video in 6 - 8 minutes with every time it buffers. Got irritated with the reliance device..

    I have checked the data cards available in flipkart an...
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    Mohanram M

    Certified Buyer

    26 Jul, 2013

    10
    1
    Report Abuse
    5

    Amazing Product From Huawei

    Hello! Everyone. First of all thanks to Flipkart for superfast delivery. I got my product in 2 days after i placed order.

    Now coming to the Data Card:

    Huawei is world's largest and best data card manufacturer, they proved this by their great work. Huawei E3121 comes with 14.4 Mbps download support and 5.76 Mbps upload speed. It has Call and SMS support as well. The best thing i like about this data card is that it has data tracking facility, while many other data card lacks in this departm...
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    Rahul Raj

    Certified Buyer

    7 Jul, 2013

    11
    2
    Report Abuse
    2

    Good but sometimes stops working

    It is a great product. But after 2-3 months of purchase i started facing problem.
    Sometime even it stops detecting the SIM.
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    Sushant Sagar

    Certified Buyer

    15 Apr, 2014

    4
    0
    Report Abuse
    1

    Very Bad produt

    Huawei E3121 Data Card performance is very bad, i purchased this card last year and within 10 month its become non operational it is showing connected but not able to surf the internet, it is heating very fast, connection time is also long. dont buy this product
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    Ranjan Kumar

    Certified Buyer

    2 Jan, 2015

    2
    0
    Report Abuse
    5

    AMAZING EXPERENCE AGAIN...

    as usual flipkart kept their promise ... nice product prompt delivery..
    again 5 thumbs up for FLIPKART and their team...................
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    surajit kar

    Certified Buyer

    3 Feb, 2014

    2
    0
    Report Abuse
    1

    Huawei E3121 3G Data Card

    Not Functioning properly Eeeeeekdam Bukwas............ every time i need to uninstall it's software and then again need to install the same then after it will show the network
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    Vikas Khengre

    Certified Buyer

    15 Jan, 2014

    3
    1
    Report Abuse
    5

    Best Data Card

    First Huawei is good product when compare to D-link
    Speed is good with 2G & 3G
    Graphics User Interface is Designed heavily...Application will open slowly on slow speed processors...
    I am using this product from 8 months there no problems at all...
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    karun kumar vemala

    Certified Buyer

    27 Jan, 2015

    1
    0
    Report Abuse
    5

    Greatest datacard in great price

    i have used huawei e303c. it is better than that in many ways. it connects with wifi upto 5 devices including my galaxy s duos 3. but it creates wifi hot spot only when i turn on wifi on my laptop. ws retail is as good. it was delivered to me 2 days ago than the noticed date of delivery.
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    Arghya Santra

    Certified Buyer

    23 Dec, 2014

    1
    0
    Report Abuse
    2

    Wore out too soon

    At first, amazing speed. But it's been only 4 months. It has stopped working. Please don't waste your money on this. My phone's USB tethering works better than this now.
    READ MORE

    Disha Gangwani

    Certified Buyer

    16 May, 2014

    1
    0
    Report Abuse
    +
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