Micromax MMX377G 3G Data Card

    Micromax MMX377G 3G Data Card

    1,863 Ratings & 302 Reviews
    Seal of Quality & Speed
    • 6 Quality ChecksYou get exactly what you ordered
    • Fast & Free ShippingLakhs of products delivered within 2-4 days & Free Delivery*
    *on all orders above ₹500
    • Download Speed: 14.4 Mbps
    • Memory Capacity: 32 GB
    • Call Support
    • USIM
    • SMS Support
    • 1 Year Warranty
    • 10 Days Replacement Policy
      ValidityCoversType Accepted
      10 days from delivery or installation*Damaged, Defective, Item not as describedReplacement

      *The validity for products installed only by Flipkart authorized personnel shall be 10 days from installation.

      If you have received a damaged or defective product or if it is not as described, you can raise a replacement request on the Website/App/Mobile site within 10 days of receiving the product.

      We will help you troubleshoot any issues you may have, either through online tools, over the phone, and/or through an in-person technical visit. Only one (1) replacement will be provided in the unlikely event that the product is defective. If no defect is confirmed, the issue is not diagnosed within 10 days of delivery, a troubleshooting step cannot be performed, or if one replacement has already been provided, you will be directed to a brand service centre to resolve any subsequent issues.

      Successful pick-up of the product is subject to the following conditions being met:

      • Correct and complete product (with the original brand/product Id/undetached MRP tag/product's original packaging/freebies and accessories).
      • The product should be in unused, undamaged and original condition without any scratches or dents.
      • Before returning a Mobile/Laptop/Tablet, the device should be formatted and screen lock should be disabled. iCloud account should be unlocked for Apple devices.

      Know more about the Return Policy here


    Delivering the best a data card can give, this compact Micromax MMX377G 3G Data Card combines the best of features to give you a mind-blowing experience.

    14.4 Mbps

    At lightning speeds get all your web related work done in a matter of minutes while you experience the never-before speed of data transfer. This uninterrupted and consistent speed helps you keep your work going without any hindrance.


    Supporting a 3G network interface, this device is developed to deliver the best of speed and performance to cater to your demanding and busy lifestyle keeping up to your pace.

    HSDPA and HSUPA support

    Delivering extremely high speeds of downlink and uplink, this data card supports both HSDPA and HSUPA networks to allow higher data transmission rates. Get your work done faster and more efficiently as the speed aids your performance.

    Calling Facility

    This multi-function data card not just lets you use it as a data transmission device but also lets you make calls like in a phone.

    32 GB micro SD card support

    With an expandable 32 GB of generous storage space, you needn’t have to carry around a separate pen drive to store all your personal data. Browse, download and store simultaneously using this brilliantly constructed Micromax data card that is sure to amaze you.

    Read More
    • Model Name
      • MMX377G
    • Sales Package
      • Data Card
    • HSDPA
      • 14.4 Mbps
    • Voice Support
      • Call Support
    • Memory Capacity
      • 32 GB
    • Phone Book Support
      • Yes
    • SMS Support
      • Yes
    • Memory Card Slot Support
      • microSD Card
    • Power Souce
      • USB
    • GPRS
      • Class 4, Class 1
    • External Interface
      • USB 2.0
    Product Details
    • SIM or UIM Support
      • USIM
    • Network Type
    • Form Factor
      • USB Dongle
    • Antenna Type
      • Internal
    • UMTS 3G BW
      • 2100
    • Edge
      • Class E2
    • HSUPA
      • 5.76 Mbps
    • Other Features
      • Processor: ARM9, Internal Memory: 128 MB 32 MB, Language Support: English, Multiple Select: Yes, Multiple Copy: Yes, Multiple Delete: Yes, Multiple Move: Yes, Concatenated Messages: Yes, SMS Move: Yes, SMS Multiple Move: Yes, SMS Multiple Select: Yes, SMS Multiple Delete: Yes, SMS Sort by Date and Time: Yes, SMS Sort by Sender/Number: Yes, SMS Counter: Yes, SMS Folders: Yes, PC Suite/Tethering (For Modem and Phonebook/SMS Sync): PC Suite Supported, Phonebook Memory: Stored in PC Local or (U)SIM, SMS Memory: Stored in PC Local or (U)SIM, Move to Private: (U)SIM/PC Local, SMS Move to Private Menu: (U)SIM/ PC Local, SMS Multiple Move to Private Menu: (U)SIM/PC Local, SMS Copy to Private Menu: (U)SIM/PC Local, SMS Multiple Copy to Private Menu: (U)SIM/PC Local
    • Width
      • 25 mm
    • Height
      • 85 mm
    • Depth
      • 9.5 mm
    • Weight
      • 30 g
    • Warranty Summary
      • 1 Year Warranty
    • Not Covered in Warranty
      • Physical Damage will not be Entitled for Warranty
    302 Reviews
    • 5
    • 4
    • 3
    • 2
    • 1
    Most Helpful 
    Most Recent 
    By Certified Buyers 
    View all 302 reviews
    Safe and Secure Payments. Easy returns. 100% Authentic products.
    You May Also Be Interested In
    All Categories
    Back to top