64GB USB C Flash Drive Dual USB 3.0 Flash Drive Type C + USB A Portable Type-C Flash Drive 2-in-1 USB-C Thumb Drive for Smartphone Tablet Computer Mac iPhone 15 (2packs)

Functionality
I put together many musical playlist. Music is clear and sounds great in my car and on my home stereo system. So far no issues at all. I will purchase more of these based on speed , value and design.

Portable and Compatible Flash Drive
If you’re juggling multiple devices, having a versatile flash drive is a game-changer. I tried out the JOIOT 64GB Dual Flash Drive, which has both USB-A and USB-C connectors, and it’s been a handy way to transfer files between my USB-C phone, USB-A laptop, and even older devices. While it mostly lives up to its promise, there are a few performance quirks to keep in mind.What I liked: + Dual Compatibility: The dual-ended design is super convenient. I can transfer files between my phone, laptop, and even an older game console without needing extra adapters. + Compact Design: It’s small, lightweight, and comes with a keychain hole, so I can keep it with me wherever I go. + Plug-and-Play: It worked instantly across multiple operating systems without needing any additional software. + Durable Build: The plastic casing feels sturdy, and the attached cap does a good job protecting the connectors.What could be better: – Inconsistent Speeds: Although it’s advertised as USB 3.0 with speeds of up to 60MB/s read and 15MB/s write, I found large file transfers to be slower than expected. Smaller files transferred quickly, though. – Slow Write Speeds: The write speed is noticeably slower than the read speed, which can be frustrating when transferring large files. – Limited Options: With only 64GB available, it would be nice to have larger capacity choices for those with more storage needs.Who would enjoy this drive: – People who regularly switch files between USB-A and USB-C devices. – Anyone who wants an easy-to-carry storage solution for smaller files. – Users who value simplicity and compatibility over top-tier performance.Who might skip it: – Those transferring large files or needing consistently fast speeds. – Professionals who require high-performance storage. – Anyone looking for a variety of storage capacities.A few tips: – It’s great for transferring documents, photos, and smaller files. Just keep in mind that large file transfers might take some time. – For the best cross-platform compatibility, format the drive to exFAT.Overall, the JOIOT dual flash drive is a convenient, portable tool for everyday use. While it’s not the fastest option out there, its dual compatibility and ease of use make it a solid choice for most casual file transfer needs.

Not what I needed
This didn’t work, I needed to be able to transfer from a Mac laptop to a brothers sewing machine. Neither device recognized it.

Simple and easy to use
Pros- Dual USB 3.0 and USB-C compatibility allows for easy file transfer across a wide range of devices, including smartphones, tablets, and computers- 256GB storage capacity provides ample space for large files, making it ideal for heavy storage needs- Portable design with a keychain hole for convenient carrying and easy access- USB 3.0 speeds ensure quick data transfer, saving time during file copying- Compatible with newer devices like the iPhone 15 and modern laptops, making it versatileCons- USB-A and USB-C ports can be bulky when used together, potentially making the drive less ergonomic- Relatively large storage capacity may be overkill for users with smaller file needs- May not be fully compatible with older devices without USB-C ports- Premium price point may not be justifiable for users who don’t need the 256GB capacity- Speed performance may vary depending on the device it’s used with, leading to inconsistent transfer speeds