Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) image
Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) image
Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) image
Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) image
Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) image
Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) image
Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) image
Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) image
Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) image
Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) zoom image
Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) zoom image

Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46)

  (4.9)   30 Ratings and 19 reviews
WARRANTY: 5 Years Warranty
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Price: ₹ 6900.00
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Price : Rs. 6900.00 59% off
Rs.2799 (inclusive of all taxes) Free Delivery
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Product Description

  • Compatible With OTG(On-The-Go) enabled devices
  • Easily move content between computers and android devices
  • Dual Micro-USB and USB 3.0 connectors with USB 3.0 is approximately 10 times faster than USB 2.0
  • High speed transfer of data upto 150mbps
  • Memory zone app(manage all your files from one app) for easy file management
Product features

With the 256 GB SanDisk Ultra Dual USB 3.0 Pen Drive, you can now make memory for your memories. Transferring data between your phone and compute has never been this easy. Do it all, as the product comes with a micro-USB connector on one end and a USB 3.0 connector at the other. Transfers can happen between your Android smartphones or tablets and your Laptops or PCs.

Backward USB 2.0 port compatibility is also available with the high performance Ultra Dual's USB 3.0 connector, so that you can use this device with as many devices as possible. Backed by SanDisk's product guarantee, their promise to deliver high quality products every time and their emphasis on excellent performance, you are not going to be disappointed by this product.

Dual connectors

Dual connectors make connection easier

The transfer of content is made super easy, by means of a micro-USB connector on one end and a USB 3.0 connector on the other. All the magic happens between these two, and the compact and sleek design of this device won't let you feel like it is too much work. The USB connector shows backward compatibility with USB 2.0 ports.

Lightning fast transfer

Lightning fast transfer

Time is money, and Sandisk 256GB OTG makes sure that you lose neither. With a transfer speed of up to 150 MB/s , you can move huge audiobooks, HD videos, whole playlists within a matter of a few seconds. This is turn, making your Android phone available for storing more content.

Automatic detection

Automatic detection

Now, you don't have to wait for your phone or tablet to detect the flash drive. Instant automatic detection makes sure that you can start the transfer in a flash, with this plug-and-play flash drive.

SanDisk Memory Zone

SanDisk Memory Zone App Enabled

Managing the memory capacity on this device is made super-easy with the SanDisk memory zone App. Simply download it from the Google Play Store and use it to monitor, manage, organize and backup the data on your smartphone.

Universal Compatibility

Universal Compatibility

You feel like too much time is wasted in transferring files between your smartphone and laptop? Don't worry anymore, as this SanDisk flash drive is here to make life easier. Now quickly transfer files between your OTG-enabled Android phone or tablet and your PC or Laptop.

5 Year Warranty

Compatibility and Warranty

Backed by a 5-year warranty and compatible with almost all Android smartphones and PC and Mac computers installed with Windows Vista, Windows 7, Windows 8, Windows 10, and Mac OS 10.6+, this device is sure to be your go-to as far as file transfer between devices is concerned.

Sales Package 1 USB 3.0 Otg Pendrive
ModelUltra Dual
Model No.SDDD3-256G-G46
TypeStorage Device
ConnectivityUSB 3.0 and Micro USB
Capacity256 GB
USB portDual
USB 3.0
Micro B
Windows 7, Windows 8, Windows 10, Mac OS X v 10.9+ and higher
Automatically-detected when connected to an OTG-enabled smartphone or tablet. Requires Android smartphone or tablet with On-The-Go (OTG) compatibility
Dimension3 x 2.5 x 1.2 mm
Weight4.54 g
Warranty TypeManufacturer limited
Warranty Period5 years limited warranty

Additional Info

100% Full Refund if You didn't get what you see or you got wrong/Damaged/Defective Product


( Sandisk Ultra Dual m3.0 OTG 256 GB Pendrive (SDDD3-256G-G46) Reviews )


30 Ratings &
19 Reviews
  • 5 ★
  • 4 ★
  • 3 ★
  • 2 ★
  • 1 ★
Jan 08, 2021
Great pendrive for all use
Vicky Singh | certified buyer
One of the best features of this 256GB OTG pendrive is that it supports iOS and also supports all android devices. It also supports both USB 2.0 and USB 3.0. Hence has innumerous connectivity options. The design of this pen drive is quite attractive with a black metal finish and is furnished with silver. The whole device size is under 1.5 inch which makes it practical to use.
Jan 03, 2021
Nice Product
Sourav | certified buyer
I was always looking for this type of pen drive which effortlessly transfers large files in seconds. It meets all requirements. My working experience with this pen drive is quite good and helpful for my job profile. It also supports USB 3.0 which is rarely seen in several newly emerged pen drives.
Dec 29, 2020
Best in the market.
Devashish Behra | certified buyer
As I am working in a marketing company I am used to traveling for my work purpose where I require a pen drive to transfer my files quickly. This Ultra Dual OTG pendrive has really helped me in this matter and I am very grateful for it. Its storage is huge and it quickly transfers files within seconds.
Dec 25, 2020
Amazing speed
Rohit Khanduri | certified buyer
Using this ultra dual otg pendrive since months and I no longer need to carry the bulky external hard drives, it offers a great speeds, suits for all the purposes and also has great looks and design. Speedy delivery by vplak.
Dec 21, 2020
Working very efficiently
Alaka Nayak | certified buyer
I have been using this Sandisk 256GB Ultra Dual Pendrive for the past 3 months now and it stood up with all my expectations. It works well with all compatible devices. When it works with 3 USB 3.0 its data transfer speed or clock speed was 150 MB per second which is quite appreciable. Must buy the product at an affordable price bracket.
Dec 16, 2020
Happy with the purchase
Kiran Pradhan | certified buyer
The best thing about this 256GB Ultra Dual OTG pen drive is that it is a very compact and elegant design. The storage is 256 GB which helps in keeping all my work-related documents efficiently. It is cost-effective and is cheaper than the 128 GB variant. One of my favourite thing about this device is its transferring speed which is 150 MB per second.
Nov 24, 2020
best Sandisk otg pendrive
Sahil | certified buyer
Got it for a discount from and I am really satisfied with the Ultra dual 256gb. As I have a high end computer, I could test the speed claims. The speed is around 90MBps. Super fast drive at such a reasonable price as compared to anywhere else online. Thank you vplak for such deal.
Feb 23, 2020
Unique shaped
Bineet | certified buyer
The shape of the product is unique which gives an unparallel style to it. Functioning is also upto the mark and hence a very good product to go for.
Feb 18, 2020
Brilliant speed
Chanchal | certified buyer
The speed is very much similar to all other 3.0 storage devices i.e. 150 mbps. This is one of the most quick version of pendrives available in the market.
Feb 12, 2020
File transfer is good
Prashant | certified buyer
The basic need for a pendrive is to share contents between the pc and laptop devices. It enables quick transfer of files within short span of time.
Feb 06, 2020
Best among 3.0 usb models
Gourav | certified buyer
This is the 3rd 3.0 model of storage device Im using and this is really fiery in ita speed. It bears a good speed to deserve appreciance.
Feb 01, 2020
Fast and furious
Sumit | certified buyer
If I had to compare the pendrive with a movie title, this is the apt title I would choose for the external device. With wonderful speed, it has an ability to transfer 5 movies in just 15 minutes.
Jan 28, 2020
Very rapid read/write speed
Chayan | certified buyer
Though , mostly all models of 3.0 version brings in a good innate speed but this one was extraordinary in its caliber. A product worth 5 star.
Jan 21, 2020
Compatible with a lot of devices
Abhishek | certified buyer
The product is compatible to mostly all devices. Due to official works I transfer my files with the help of this storage device and there havent been any colleagues that has spoken out an issue regarding the product.
Jan 20, 2020
5 star rating.
Deepak | certified buyer
Agile in its action(reading and writing) Is of 3.0 type. Compatible through all other devices.
Jan 14, 2020
Durability is good
Siddharth | certified buyer
I had bought this product a year ago and its still functioning the same as before. There is no reduction in the transfer speed and no loosening of the metallic port . Hence, it can be partly concluded to be a durable product.
Jan 12, 2020
Just go for it
Joy | certified buyer
One just go blindfolded and pick the item to serve the purpose. This is a top class product at a healthy price and provides reasonable speed .
Dec 10, 2019
Sandisk Ultra dual
Prashant Sharma | certified buyer
Now I can keep all my movies and TV shows without running out of storage with sandisk Ultra dual otg
Nov 19, 2019
Amazin read and write speed....
Girish Gupta | certified buyer
I am a photographer and I constantly need to transfer files from one computer to another. It has made my job so easy. Thanks Sandisk and Vplak. Got it in 2 days only


Ask Question
Q: What is its speed using the micro - USB end?
A: The speed with the 256 GB version is 150MB/s.
Q: Does it come with a software to backup?
A: No, it doesn’t. It is just a USB drive. You will have to create a backup folder.
Q: Can you play a movie/song from this and charge the phone at the same time?
A: Since, this drive uses the charging port, it is not possible.
Q: Can it be connected to a smart TV to play music, movies, etc?
A: It depends on whether your TV is compatible with flash drive or not, and whether it can read data from flash drives or not.
Q: Which type of USB ports does it connect to?
A: It connects to the Type B USB ports.
Q: Can we create folders in this USB drive?
A: This is a flash drive. You can easily create folders and directories in it.
Q: It shows 235 gb avaialable?
A: Though it is an 256gb pen drive, it shows 235gb of storage available because some of the storage capacity is utilized for formatting and other features by sandisk ultra dual flash drive.
Q: Can I use it with my Redmi note 5?
A: Yes, it is compatible with almost all Android smartphones. You can refer to the compatibility chart for the list of compatible phones and tablets.
Q: Can I use it with my Apple laptop?
A: Yes, it is compatible with Mac computers.
Q: What is the warranty on this product?
A: The product comes with a 5 year warranty offered by the manufacturer.
Q: How much does it weigh?
A: This decive weighs only 5.2 grams.
Q: What is the maximum storage capacity?
A: This has a storage capacity of 256GB.
Q: What is the transfer speed?
A: Transfer speed is up to 150 MBps.