EASTBULL 32GB FAT32 USB 3.0 Flash Drive with a USB C Adapter and Keychain, Fast-Speed Thumb Drive Metal Pen Drive 32 G Memory Stick for Storage and Backup (Grey, with USB C 3.0 Adapter, Keychain)

The EASTBULL 32GB USB 3.0 flash drive is fast, reliable, and extremely practical. The built-in keychain and included USB-C adapter make it especially well-suited for daily work projects and personal use. I use the EASTBULL 32GB FAT32 USB 3.0 Flash Drive both at work and personally, and it’s proven to be a smart, no-nonsense tool. Transfer speeds are solid for a USB 3.0 drive—fast enough for documents, images, PDFs, and even moderate video files without frustrating delays. The keychain design is the standout feature. It keeps the drive physically attached to you, which is ideal for work projects where files need to move between computers, offices, or clients. No more digging through bags or worrying about losing it. The included USB-C adapter adds real flexibility, allowing seamless use with newer laptops, tablets, and phones alongside traditional USB-A ports. FAT32 formatting ensures broad compatibility across Windows, macOS, and other systems without extra setup. Build quality feels durable, the connector fits securely, and it’s dependable enough to trust with everyday project files. Bottom line: ✔ Fast, reliable USB 3.0 performance ✔ Keychain design is perfect for work environments ✔ USB-C adapter adds excellent versatility ✔ Broad compatibility thanks to FAT32 format If you want a practical, portable flash drive you’ll actually keep with you, this one checks all the right boxes—especially for work projects that move fast.

This drive worked great for making a bootable drive of windows 11, being pre formatted to fat32 made it quick and easy to do. The size and portability of it makes it easy to carry on a Keychain or keep stored in the back of your PC.

The drive performed flawlessly However the USB to USB C adapter failed with the first use. Upon clos examination I found the adapter to be poorly designed and could only fail

Attention to everyone who buys this USB: This usb works really good but there is lack of instructions on how to use it and make it work, i know the instructions just say to plug it in and nothing more, so if you have iPhone like i do it’s very easy, you MUST navigate to files app in order to find the usb when you plug it in, it will show up as “Untitled” in the files app, once in there go to where is says BROWSE and go down to LOCATIONS and look for the “untitled” folder, so when it comes to saving images from your camera roll, you must select them and choose option to SAVE TO FILES , once in there just look for the usb which will show up as “Untitled”

This Eastbull 32 GB FAT32 USB 3.0 Flash Drive has a USB C adapter which is perfect for my application. My goal was to connect the USB side to a Windows 10 PC . Then download firmware onto it. Then remove the drive and then connect this same USB with C adapter to a DSO 153 digital oscope. The oscope's USB C port is mainly for updating a firmware file that was easily loaded onto the PC from the manufacture's website and then onto the flash drive. Now remove the flash drive from the PC. Then the oscope upon connectivity with the flash drive would automatically download the firmware ( upgrade ) to the oscope. This could not be accomplished without the FAT32 Flash Drive. Please note that I had easily formatted the Flash Drive to 8 GB. There are other applications where the USB port on an older digital oscope requires a FAT32 flash drive. So instead of discarding an older digital oscope that can not be used for saving its digital data files to a newer external hard drive, try to see if a FAT32 flash drive, like the one mentioned here, might work to save your digital files.