3-in-1 Metal USB 3.0 Flash Drive with Chain | 8GB–128GB

3-in-1 Metal USB 3.0 Flash Drive with Keychain – Up to 128GB

Meet your all-in-one portable storage solution. This sleek silver metal USB 3.0 flash drive features a 3-in-1 design, making it compatible with laptops, desktop computers, smart TVs, and car audio systems. With a convenient keychain attachment, you can carry your files, music, photos, and documents securely wherever you go.

Built with an A-class chip and USB 3.0 interface, this pen drive delivers fast read speeds of 40–70 MB/s and write speeds of 10–20 MB/s, so transferring large files is quick and hassle-free. Available in capacities from 8GB up to 128GB to suit any need.

Made in China.

Key Features

• 3-in-1 Versatile Design: Compatible with laptops, computers, car audio systems, and smart TVs
• USB 3.0 Interface: High-speed data transfer — read up to 70 MB/s, write up to 20 MB/s
• Durable Metal Body: Solid silver metal casing for long-lasting everyday use
• Keychain Included: Convenient chain attachment keeps your drive safe and accessible
• Multiple Capacities: Choose from 8GB, 16GB, 32GB, 64GB, or 128GB
• Long Data Retention: Data stored for 10+ years; A-class chip supports 1,000,000+ erase cycles
• Plug & Play: No drivers needed — hot-plug supported on Windows systems
• Certified: CE and RoHS certified for safety and environmental compliance

Specifications

Note on Displayed Capacity: Due to differences in how computers and flash drives calculate storage (computer: 1GB = 1,024MB; flash drive: 1GB = 1,000MB), the usable capacity shown on your device will be slightly less than the labeled size. Typical displayed capacities: 8GB ≈ 7.4–7.6GB | 16GB ≈ 14.6–15.1GB | 32GB ≈ 28.9–30.5GB | 64GB ≈ 58.0–60.0GB | 128GB ≈ 118.9–120.5GB. This is completely normal and is not a defect.

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Frequently Asked Questions

Q: What devices is this 3-in-1 USB 3.0 flash drive compatible with?

A: This metal USB 3.0 flash drive is compatible with laptops, desktop computers, car stereo/audio USB ports, and smart TVs that support USB input. It uses a standard USB 3.0 connector and supports plug-and-play on Windows operating systems — no additional drivers required.

Q: Why does my computer show less storage than the labeled capacity?

A: This is a standard industry difference in how storage capacity is measured. Flash drive manufacturers use 1GB = 1,000MB, while your computer uses 1GB = 1,024MB. This means a 128GB drive will display approximately 118.9–120.5GB on your device. This is completely normal and does not indicate a faulty product.

Q: Is the USB 3.0 flash drive backward compatible with USB 2.0 ports?

A: Yes. While this drive is designed for USB 3.0 speeds (up to 70 MB/s read), it is fully backward compatible with USB 2.0 ports. Transfer speeds will be limited to USB 2.0 rates when used in a 2.0 port, but the drive will function normally.

Q: How durable is this flash drive for everyday use?

A: The drive features a solid metal housing for durability and comes with a keychain attachment for easy portability. The A-class chip inside supports over 1,000,000 erase cycles and is rated for 10+ years of data retention, making it reliable for long-term everyday use.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.