---
product_id: 71591479
title: "SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive (Black)"
brand: "sandisk"
price: "¥1610"
currency: JPY
in_stock: false
reviews_count: 13
url: https://www.desertcart.jp/products/71591479-sandisk-ultra-dual-16gb-usb-3-0-otg-pen-drive
store_origin: JP
region: Japan
---

# 130MB/s USB 3.0 speed OTG support for Android phones Dual USB & micro-USB connectors SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive (Black)

**Brand:** sandisk
**Price:** ¥1610
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Unlock instant mobile storage freedom with SanDisk Ultra Dual!

## Quick Answers

- **What is this?** SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive (Black) by sandisk
- **How much does it cost?** ¥1610 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/71591479-sandisk-ultra-dual-16gb-usb-3-0-otg-pen-drive)

## Best For

- sandisk enthusiasts

## Why This Product

- Trusted sandisk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Retractable:** Sleek, pocket-friendly design with retractable connectors ensures durability and portability.
- • **Dual Connector Design:** Switch effortlessly between USB 3.0 and micro-USB ports without adapters.
- • **Smart File Management:** Leverage the free SanDisk Memory Zone app to organize, backup, and clean your media effortlessly.
- • **Blazing Fast Transfers:** Experience up to 130MB/s speed for seamless file moves between devices.
- • **On-the-Go Storage Expansion:** Instantly free up space on your OTG-enabled Android smartphone or tablet.

## Overview

The SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive is a compact, high-speed storage solution featuring dual USB and micro-USB connectors for seamless data transfer between Android devices and computers. With transfer speeds up to 130MB/s and the bundled Memory Zone app, it empowers professionals to manage, backup, and free up mobile storage on the go, all in a sleek retractable design.

## Description

SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive (Black) : desertcart.in: Electronics

Review: Comprehensive Review of Product, Company & Seller - COVERED HERE: Actual storage space, Heating, Mobile Phones, Tight Fitting on mobile phones, Speed, Formatting File System, Value for Money, Free App, Company, Brand, Seller. About Company, Product & Seller: 1. SanDisk Ultra is a brand of Western Digital which is the same company that sells external hard-disk storage devices under the brand WD Elements and WD Portable. 2. About 3 to 5 years ago, WD Elements & Portable drives of 2TB and 4TB were priced Rs. 1200 less than current day prices. They were sold by Cloudtail Seller on desertcart. 3. Now SanDisk and WD drives are sold by Appario Retail Seller on desertcart. 4. For best prices on SanDisk and WD products in India, the current seller has the lowest prices for authentic brand new products. 5. Reason for higher prices for same brand's same capacity storage devices may be various - such as import duties, taxes, manufacturing costs, higher demand for the brand, etc. REVIEW: SanDisk Ultra Dual 64GB USB 3.0 OTG Pen Drive (Gold): 1. STORAGE SPACE: Just as in external hard-disk drives, the actual usable storage space will be less than what is mentioned on the product. 2. SAME AS OTHERS: For the 64GB pen drive, actual storage space available is 57.2GB. This is normal and not some fraud or fake advertisement. This is because it has FAT32 File System. Also, the device uses some space for its functionality and use. - In Linux OS laptop the available storage space on this FAT32 pen drive is shown to be 61.5GB. So that's 4GB more than what Windows OS calculates using their NTFS File System. 3. HEATING: Even with just 10 minutes of use, you can touch and feel that the metal part of the pen drive is getting heated. But the performance of the drive has not got affected by the heat. This heating does not happen in WD external hard-disks and seems to be unique to small pen drives of various brands. 4. MOBILE PHONES: The pen drive works with Android OS of Mi phones such as Redmi Note running Android including old Android Version 9 as well. 5. TOO TIGHT FOR PHONES: The pen drive is a tight fit on mobile phones & tablets - so be careful when pulling it out so as to not damage your phone - because this is also the charging point for your phone. If you feel that your phone is too tight for this pen drive, then it is best not to use it for phone data storage management. 6. VALUE FOR MONEY: Even if you don't use this pen drive for mobile phone - it is still the best price for a 64 GB pen drive with a USB 3.0 backward compatible with older USB ports on older laptops and computers. 7. SPEED: The Speed is extremely good for Windows OS laptop, Linux OS laptop and Android Mobile Phones. 8. FILE SYSTEM FORMATTING THE PEN DRIVE: Unless you are sure you won't use your pen drive on a particular device, don't format the pen drive to change its FAT32 File System. But For Example, If you have decided that you won't use it on mobile phones or tablets because the fitting is too tight and you don't want to risk damage to this point which is primarily used for charging - then go ahead and format the pen drive for your laptop. - With NTFS formatting you will see an increase in available storage space in your pen drive. - With your Linux system's file format, you will have better storage space than any Windows File System. - BEWARE that if the pen drive has NTFS File System then it won't work with mobile phones, tablets, laptops which don't have Windows Operating System. Same way, if you format the pen drive for Linux OS File System, it won't be recognised on Windows laptops, Android phones, tablets, etc. - if like most people you will be using this pen drive on laptops or other devices of friends or co-workers, then leave the existing FAT32 File System as it is. 9. FREE APP: Memory Zone App for Android is bundled free in this pen drive. It is easy to install and doesn't take any Phone Permissions other than Storage Access. It is very useful App with easy user-interface. App takes 64MB storage space on Android Phones. - Features include: cleaning Junk Files that you may not otherwise know through your phone's File Manager App. Enable or Disable Automatic Backup to your pen drive. Add Cloud Storage such as Google Drive or Microsoft One Drive and Add MicroSD card storage to manage all your files from just one Memory Zone App. Restore Backup. Copy, Move, Delete, files as well as clean up WhatsApp related files. See available storage space on your phone. See data sorted into photos, videos, music, documents. 10. BEWARE - Users of Memory Zone App should know that they agree to Terms of Use which include that if some government agency requests the company for information against piracy - such as illegal copy, storage, distribution of Movies, Music, Software, Books, etc as per DMCA copyright laws then the Company will provide the user's data to the government investigating agency to protect the intellectual property of content owners. OVERALL - best product in the market, at best price in Indian market, with features not offered by other companies for similar specs.
Review: Value for money - Nice product

## Features

- Free up space on your OTG-enabled Android phone
- Back up your mobile photos, videos and contacts
- Retractable design with dual micro-USB and USB 3.0 connectors
- High-speed USB 3.0 performance with up to 130mbps file transfer from drive to computer
- SanDisk Memory Zone application (available on Google Play) lets you easily manage your photos and videos
- For any queries, please contact_us on: [1800-102-2055]
- Manufacturer Detail: SanDisk InternationalLtd.c/o Unit 100 AirsideBusiness Park,Lakeshore Drive,Swords,Co. Dublin, Irelandmporter Details: Rashi Peripherals Pvt. Ltd. Rashi Complex,A Building,Survey186,Dongaripada,Poman Village,Vasai Bhiwandi Road, Dist. Thane,Maharastra 401208, India

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N4J3WAE |
| Are Batteries Included | No |
| Best Sellers Rank | #820 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #20 in Pen Drives |
| Colour | Black |
| Connectivity Technology | USB |
| Customer Reviews | 4.2 4.2 out of 5 stars (203,180) |
| Date First Available | 30 December 2016 |
| Flash Memory Type | usb |
| Generic Name | Pen Drive |
| Hardware Platform | Mac |
| Imported By | Ingram Micro India Pvt. Ltd.,5th Floor, Building A, Empire Plaza, LBS Marg, Vikhroli West, Mumbai 400083.. |
| Importer | Ingram Micro India Pvt. Ltd.,5th Floor, Building A, Empire Plaza, LBS Marg, Vikhroli West, Mumbai 400083.. |
| Included Components | Flash Drive,,,,,,,, |
| Item Dimensions LxWxH | 12 x 25 x 30 Millimeters |
| Item Height | 30 Millimeters |
| Item Weight | 5 g |
| Item Width | 25 Millimeters |
| Item model number | SDDD3-016G-G46 |
| Manufacturer | Sandisk Storage Malaysia Sdn Bhd |
| Model Name | Ultra Dual |
| Net Quantity | 1 Count |
| Packer | Plot 301A Persiaran Cassia Selatan 1 Taman Perindustrian Batu Kawan, MK13 Batu Kawan Seberang Perai Selatan 14100 Penang Malaysia |
| Product Dimensions | 1.2 x 2.5 x 3 cm; 5 g |
| UPC | 619659152246 |

## Product Details

- **Brand:** SanDisk
- **Hardware Interface:** USB 3.0
- **Memory Storage Capacity:** 16 GB
- **Read Speed:** 130 Megabytes Per Second
- **Special Feature:** Lightweight

## Images

![SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive (Black) - Image 1](https://m.media-amazon.com/images/I/21kL6e8mgnL.jpg)
![SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive (Black) - Image 2](https://m.media-amazon.com/images/I/415ZLEVf4uL.jpg)
![SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive (Black) - Image 3](https://m.media-amazon.com/images/I/41Aq4HefqvL.jpg)
![SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive (Black) - Image 4](https://m.media-amazon.com/images/I/41r67tinOhL.jpg)
![SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive (Black) - Image 5](https://m.media-amazon.com/images/I/41sAt4BZydL.jpg)

## Questions & Answers

**Q: Can it be use for storage purpose?**
A: Yes

**Q: Can I use as abootbale pendrive**
A: Yes, you can make it bootable and use it as a bootable Pendrive.

**Q: It is original sandisk product or not**
A: Original product

**Q: can i use it in any android**
A: Cant use it in mobiles with USB C (nexus 5x, nexus 6p)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comprehensive Review of Product, Company & Seller
*by U***D on 27 May 2021*

COVERED HERE: Actual storage space, Heating, Mobile Phones, Tight Fitting on mobile phones, Speed, Formatting File System, Value for Money, Free App, Company, Brand, Seller. About Company, Product & Seller: 1. SanDisk Ultra is a brand of Western Digital which is the same company that sells external hard-disk storage devices under the brand WD Elements and WD Portable. 2. About 3 to 5 years ago, WD Elements & Portable drives of 2TB and 4TB were priced Rs. 1200 less than current day prices. They were sold by Cloudtail Seller on Amazon. 3. Now SanDisk and WD drives are sold by Appario Retail Seller on Amazon. 4. For best prices on SanDisk and WD products in India, the current seller has the lowest prices for authentic brand new products. 5. Reason for higher prices for same brand's same capacity storage devices may be various - such as import duties, taxes, manufacturing costs, higher demand for the brand, etc. REVIEW: SanDisk Ultra Dual 64GB USB 3.0 OTG Pen Drive (Gold): 1. STORAGE SPACE: Just as in external hard-disk drives, the actual usable storage space will be less than what is mentioned on the product. 2. SAME AS OTHERS: For the 64GB pen drive, actual storage space available is 57.2GB. This is normal and not some fraud or fake advertisement. This is because it has FAT32 File System. Also, the device uses some space for its functionality and use. - In Linux OS laptop the available storage space on this FAT32 pen drive is shown to be 61.5GB. So that's 4GB more than what Windows OS calculates using their NTFS File System. 3. HEATING: Even with just 10 minutes of use, you can touch and feel that the metal part of the pen drive is getting heated. But the performance of the drive has not got affected by the heat. This heating does not happen in WD external hard-disks and seems to be unique to small pen drives of various brands. 4. MOBILE PHONES: The pen drive works with Android OS of Mi phones such as Redmi Note running Android including old Android Version 9 as well. 5. TOO TIGHT FOR PHONES: The pen drive is a tight fit on mobile phones & tablets - so be careful when pulling it out so as to not damage your phone - because this is also the charging point for your phone. If you feel that your phone is too tight for this pen drive, then it is best not to use it for phone data storage management. 6. VALUE FOR MONEY: Even if you don't use this pen drive for mobile phone - it is still the best price for a 64 GB pen drive with a USB 3.0 backward compatible with older USB ports on older laptops and computers. 7. SPEED: The Speed is extremely good for Windows OS laptop, Linux OS laptop and Android Mobile Phones. 8. FILE SYSTEM FORMATTING THE PEN DRIVE: Unless you are sure you won't use your pen drive on a particular device, don't format the pen drive to change its FAT32 File System. But For Example, If you have decided that you won't use it on mobile phones or tablets because the fitting is too tight and you don't want to risk damage to this point which is primarily used for charging - then go ahead and format the pen drive for your laptop. - With NTFS formatting you will see an increase in available storage space in your pen drive. - With your Linux system's file format, you will have better storage space than any Windows File System. - BEWARE that if the pen drive has NTFS File System then it won't work with mobile phones, tablets, laptops which don't have Windows Operating System. Same way, if you format the pen drive for Linux OS File System, it won't be recognised on Windows laptops, Android phones, tablets, etc. - if like most people you will be using this pen drive on laptops or other devices of friends or co-workers, then leave the existing FAT32 File System as it is. 9. FREE APP: Memory Zone App for Android is bundled free in this pen drive. It is easy to install and doesn't take any Phone Permissions other than Storage Access. It is very useful App with easy user-interface. App takes 64MB storage space on Android Phones. - Features include: cleaning Junk Files that you may not otherwise know through your phone's File Manager App. Enable or Disable Automatic Backup to your pen drive. Add Cloud Storage such as Google Drive or Microsoft One Drive and Add MicroSD card storage to manage all your files from just one Memory Zone App. Restore Backup. Copy, Move, Delete, files as well as clean up WhatsApp related files. See available storage space on your phone. See data sorted into photos, videos, music, documents. 10. BEWARE - Users of Memory Zone App should know that they agree to Terms of Use which include that if some government agency requests the company for information against piracy - such as illegal copy, storage, distribution of Movies, Music, Software, Books, etc as per DMCA copyright laws then the Company will provide the user's data to the government investigating agency to protect the intellectual property of content owners. OVERALL - best product in the market, at best price in Indian market, with features not offered by other companies for similar specs.

### ⭐⭐⭐⭐ Value for money
*by P***K on 3 December 2025*

Nice product

### ⭐⭐⭐⭐⭐ USB
*by E***H on 22 January 2026*

Good USB

## Frequently Bought Together

- SanDisk Ultra Dual 16GB USB 3.0 OTG Pen Drive (Black)
- SanDisk Ultra Flair 128GB USB 3.0 Pen Drive, SDCZ73-128G-G46/ speed up to 150MB
- Sandisk Ultra Fit F/Drive 32GB SDCZ430

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/71591479-sandisk-ultra-dual-16gb-usb-3-0-otg-pen-drive](https://www.desertcart.jp/products/71591479-sandisk-ultra-dual-16gb-usb-3-0-otg-pen-drive)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-16*