JASTER Rotatable USB Flash Drive 16–128GB + Free Keychain

JASTER Rotatable USB Flash Drive – Fast, Portable & Reliable Storage

Meet the JASTER Rotatable USB Flash Drive — the compact, durable, and high-speed storage solution for everyday use at home, school, or the office. Available in capacities from 16GB up to 128GB, this mini pen drive features a smooth rotating cap design to protect the USB connector and comes with a free key chain so you can carry it with you wherever you go. Choose from five vibrant colors: Blue, Red, White, Purple, and Black.

Key Features

• Multiple Capacities: 16GB, 32GB, 64GB, and 128GB — pick what suits your needs
• USB 2.0 Interface: Read speeds up to 18MB/s, write speeds up to 8MB/s for fast, stable file transfers
• Rotatable Design: Capless rotating body keeps the connector protected — no cap to lose
• Free Key Chain Included: Clip it to your keys or bag for always-on-hand access
• 100% Real Capacity: Verified with H2testw — guaranteed authentic storage
• Wide Compatibility: Works with Windows 98/ME/2000/XP/Vista/7/8/10, Mac OS 9.x and above, and Linux 2.4+
• Plug & Play: No drivers or external power required — just plug in and go
• Durable A-Class Chip: Supports over 1,000,000 erase/write cycles; 5+ year data retention
• Custom Logo Option: Laser engraving available — great for branded corporate gifts
• CE Certified: Meets international safety and quality standards

Technical Specifications

About Real Storage Capacity

Due to the difference in how manufacturers and operating systems calculate storage, the displayed capacity on your device will be slightly lower than the labeled size. This is completely normal and not a defect:

• 16GB ≈ 14.2GB – 15GB usable
• 32GB ≈ 28GB – 30GB usable
• 64GB ≈ 58GB – 60GB usable
• 128GB ≈ 110GB – 120GB usable

All drives are 100% real capacity and pass H2testw verification.

Made in Mainland China.

You Might Also Like

• 50Pcs Nickel Sheets for 18650 Battery Spot Welding Tool
• Non-Contact Capacitive Water Level Sensor 3.3V–5V
• Molex Mini-Fit Jr 4-Pin 4.2mm Pitch Wire-to-Board Housing

Learn more: OSHA on personal protective equipment

Frequently Asked Questions

Q: What operating systems are compatible with this USB flash drive?

A: The JASTER USB flash drive is fully compatible with Windows 98, ME, 2000, XP, Vista, 7, 8, and 10, as well as Mac OS 9.x and above, and Linux 2.4 or later. It is plug-and-play on all supported systems — no drivers needed.

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

A: This is a standard industry difference in how storage is calculated. Manufacturers define 1GB as 1 billion bytes, while your computer calculates 1GB as 1,073,741,824 bytes. The result is a slightly lower number shown on your device. All drives are tested with H2testw to confirm 100% real capacity.

Q: Can I get a custom logo engraved on the USB flash drive?

A: Yes! Laser engraving for custom logos is available, making this USB drive an excellent choice for corporate gifts, branded merchandise, or promotional giveaways. Please contact the store for bulk and customization inquiries.

Q: Does the flash drive come with a keychain?

A: Yes, a free keychain is included with every JASTER rotatable USB flash drive, making it easy to keep your storage handy on your keys or attached to a bag.

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.