JASTER Rotatable USB Flash Drive 4GB–64GB | Business Gift Pendrive

JASTER Rotatable USB Flash Drive – Reliable Storage for Work & Gifting

Meet the JASTER Rotatable USB Flash Drive — a compact, durable, and stylish memory stick available in capacities from 4GB to 64GB. Whether you're backing up important documents, sharing files at work, or looking for a practical corporate gift, this pen drive delivers dependable performance in a sleek, pocket-friendly design. Made in Mainland China.

Why You'll Love This USB Drive

• Rotatable Design: The 360° rotating cap protects the USB connector without the risk of losing a removable lid — keeping the connector safe when not in use.
• Shatterproof & Waterproof: Built from durable plastic with a metal-reinforced connector for long-lasting everyday use.
• Free Key Chain Included: Attach it to your keys, bag, or lanyard — always have your data within reach.
• USB 2.0 Interface: Plug-and-play convenience with broad compatibility across Windows and Mac systems.
• A-Class Chip: Rated for 1,000,000+ erase/write cycles and a storage lifetime of over 5 years.
• CE Certified: Meets international safety and quality standards.

Technical Specifications

About Real Capacity

The displayed capacity (e.g., 8GB) reflects the manufacturer's standard measurement where 1 GB = 1.00 billion bytes. Your computer may show a slightly lower figure because it calculates 1 GB = 1.073741824 billion bytes. This is a normal industry-standard difference, not a defect. All drives are 100% real capacity and pass H2testw verification.

Approximate usable capacity as shown by your PC:

• 4GB ≈ 3.6 GB – 3.9 GB
• 8GB ≈ 7.4 GB – 7.8 GB
• 16GB ≈ 14.2 GB – 15 GB
• 32GB ≈ 28 GB – 30 GB
• 64GB ≈ 58 GB – 60 GB

Perfect as a Business Gift

Looking for a thoughtful, practical corporate gift? This rotatable pen drive is a great choice for clients, colleagues, and events. It's compact enough to slip into any gift bag and useful enough to be used every single day. Pair it with other handy desk accessories for a complete gifting set.

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Frequently Asked Questions

Q: Is this USB flash drive compatible with Mac and Windows computers?

A: Yes! The JASTER USB flash drive supports Windows 98/ME/2000/XP/Vista/7/8 and Mac OS 9.X or later, as well as Linux 2.4 and above. It is plug-and-play — no additional drivers or power supply needed.

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

A: This is completely normal. Manufacturers define 1 GB as 1.00 billion bytes, while your computer calculates 1 GB as 1.073741824 billion bytes. The drive is genuine and 100% real capacity, verified by H2testw testing. The small difference is a standard industry calculation variance.

Q: Is the USB connector protected when not in use?

A: Absolutely. The rotatable design allows you to twist the connector safely into the body of the drive when it's not in use, eliminating the need for a separate cap that can easily be lost. The metal-reinforced connector adds extra durability.

Q: Can this USB drive be used as a business or corporate gift?

A: Yes, it's a popular choice for business gifting. It comes with a free key chain, making it easy to carry and a thoughtful addition to any corporate gift set or promotional package.

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.