Does anybody knows actually the real writing speed for it ?

It is around 2.55MBs, which takes forever and the drive gets really hot, to the point I am worried that it might melt down. Better stick your phone in the freezer while it is copying 100GB worth of media.

Is the outer shell plastic or metal?

its plastic, but a hard plastic. i got one cz i have macbook and a pc. this thing is tough as nails, i have it on my keys and they are thrown around the place. its a good buy !

How long is the usb C plug. I have a rather thick case on my s9+ and there is restricted access to the usb port. The plug would need to be 8mm long

Somewhere between 7 and 8 mm - silver bit, but black part is tapered so it might still fit ?. However, suggest you look for a usb-c extension lead (or male to male & a female to female connector - I use both that work fine together) that fits, so as to solve the prob for all.

dos it work on play back on a galaxy tab for play back

Yes, you can access it like a normal drive.

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SANDISK Ultra Dual Drive Go 256GB, USB-C & USB-A, Up to 400MB/s Read Speeds

Product ID: 164728458

Details

Brand
SanDisk
Hardware interface
USB
Memory storage capacity
256 GB
Special feature
Reversible
Write speed
140

⚡400MB/s ultra-fast read speed

📱256GB storage for smartphone offload

🔄2-in-1 reversible USB-C & USB-A

₨36992

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Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Unlock speed and space—carry your world, no compromises.

SLEEK SECURE DESIGN - Swivel cover protects connectors and keyring hole keeps your drive stylishly attached wherever you go.
MASSIVE 256 GB CAPACITY - Free up your phone or tablet instantly and carry your entire digital life in your pocket.
SMART BACKUP ON THE GO - Automatically safeguard your photos with the SanDisk Memory Zone app—never lose a moment.
LIGHTNING FAST TRANSFERS - Move large files in seconds with blazing 400MB/s read speeds powered by USB 3.2 Gen 1.
DUAL CONNECTOR POWERHOUSE - Seamlessly switch between USB-C and USB-A devices without adapters or hassle.

The SanDisk Ultra Dual Drive Go 256GB is a versatile USB 3.2 Gen 1 flash drive featuring reversible USB-C and USB-A connectors for seamless data transfer across smartphones, tablets, Macs, and PCs. With up to 400MB/s read speeds and a large 256GB capacity, it enables quick file movement and smartphone storage expansion. Its smart backup via the SanDisk Memory Zone app and protective swivel design make it an essential, stylish tool for professionals on the move.

Specifications

ASIN	B07YYJL21Z
Best Sellers Rank	18 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1 in USB Flash Drives
Box Contents	Box contents: 1 piece
Brand Name	SanDisk
Colour	Black
Compatible Devices	Android 11+, iOS 10.0.2+,macOS v10.9+, Windows 10+
Compatible Phone Models	[Partial] iPhone
Customer Reviews	4.5 4.5 out of 5 stars (51,217)
EU Spare Part Availability Duration	1 Years
Flash Memory Type	CompactFlash
Global Trade Identification Number	00619659177638
Hardware Connectivity Technology	USB Type A
Hardware Interface	USB
Item Dimensions D x W x H	16D x 10W x 10H centimetres
Item Highlight	USB Memory Stick, Reversible Connectors for USB-C Smartphones, Tablets, & Mac, Automatic Backup, USB 3.2 Gen1, Black
Item Type Name	SanDisk SDDDC3256GG46 Ultra Dual Go USB Stick 256GB 150MB/s USB 3.1Type-C
Item Weight	3.7 Grams
Manufacturer	SanDisk
Manufacturer Part Number	SDDDC3-256G-G46
Memory Storage Capacity	256 GB
Model Name	SDDDC3256GG46
Model Number	SDDDC3-256G-G46
Network Connectivity Technology	USB
Number of Items	1
Number of Packs	1
Product Features	Reversible, encrypted
Product Warranty	2 year manufacturer
Read Speed	150 Megabytes Per Second
Secure Digital Association Speed Class	Class 10
UPC	619659177638
Unit Count	1.0 count
Write Speed	140 megabytes_per_second

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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₨36992

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Sri Lanka.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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