Custom Logo USB Flash Drive 128MB–128GB + Free Key Chain

JASTER Custom Logo USB Flash Drive – Personalized Pendrive with Free Key Chain

Make your brand unforgettable with the JASTER Custom Logo USB Flash Drive. Available in capacities from 128MB all the way up to 128GB, this compact and stylish memory stick lets you print your own logo, name, or artwork directly on the drive — perfect for corporate giveaways, weddings, events, or everyday storage needs. Every drive ships with a free key chain so it's always within reach.

Built from durable plastic and metal with a high-quality metal-protected USB connector, these drives are waterproof, antimagnetic, and shatterproof — designed to keep your data safe wherever you go. The rotatable design means no lost cap, ever. CE certified and H2testw verified for 100% real capacity.

Made in Mainland China.

Key Features

• Custom Logo Printing: Add your brand, design, or personal message to each drive
• Wide Capacity Range: 128MB / 256MB / 512MB / 1GB / 2GB / 4GB / 8GB / 16GB / 32GB / 64GB / 128GB
• USB 2.0 Interface: Read speed up to 18MB/s, write speed up to 8MB/s
• Durable Construction: Waterproof, antimagnetic, shatterproof, and rotatable design
• Free Key Chain Included: Convenient carry-anywhere accessory with every order
• Broad Compatibility: Works with Windows 98/ME/2000/XP/Vista/7/8/10, Mac OS 9.X, Linux 2.4 or above
• Wide Device Support: Compatible with computers, laptops, televisions, and car audio/media systems
• Plug & Play: No drivers or external power supply needed
• A-Class Chip: Rated for 1,000,000+ read/write cycles and 5+ years of data storage
• CE Certified & H2testw Tested: 100% real capacity guaranteed

Technical Specifications

About Real Capacity

Due to the difference in how manufacturers and operating systems calculate storage, the usable capacity shown on your PC may differ slightly from the advertised size. This is normal for all USB drives and memory cards. Here's a quick reference:

• 128MB ≈ 110–120MB usable
• 256MB ≈ 230–245MB usable
• 512MB ≈ 460–480MB usable
• 1GB ≈ 900MB–999MB usable
• 4GB ≈ 3.6–3.8GB usable
• 8GB ≈ 7.4–7.6GB usable
• 16GB ≈ 14–15GB usable
• 32GB ≈ 28–30GB usable
• 64GB ≈ 58–60GB usable
• 128GB ≈ 110–120GB usable

All drives pass H2testw verification — 100% real capacity, every time.

Perfect For

• Corporate branding & promotional giveaways
• Wedding favors & event gifts
• Business presentations & data sharing
• Holiday gifts & personal keepsakes
• Everyday file storage & transfers

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Frequently Asked Questions

Q: Can I print my own logo on this USB flash drive?

A: Yes! This USB flash drive supports custom logo printing. You can have your brand name, company logo, personal design, or artwork printed directly on the drive body — making it ideal for corporate gifts, promotional giveaways, or personalized event favors.

Q: What devices are compatible with this USB flash drive?

A: The JASTER USB flash drive is compatible with a wide range of devices including desktop computers, laptops, smart TVs, and car media systems. It supports Windows 98/ME/2000/XP/Vista/7/8/10, Mac OS 9.X, and Linux 2.4 or above. Simply plug it in — no drivers required.

Q: Is the listed capacity the actual usable space on the drive?

A: The advertised capacity reflects the manufacturer's rating. Due to the standard difference in how manufacturers (1GB = 1 billion bytes) and operating systems (1GB = 1.07 billion bytes) calculate storage, the displayed usable space on your PC may be slightly lower. All drives are H2testw verified to confirm 100% real capacity within normal industry tolerances.

Q: What makes this drive durable for everyday use?

A: Each drive features a waterproof, antimagnetic, and shatterproof build with a high-quality metal-protected USB connector. The rotatable cap-free design prevents loss of covers, and the A-class chip supports over 1,000,000 read/write cycles with a storage lifetime of more than 5 years.

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.