Adopts a high-quality A+ grade chip, USB 2.0 interface, and fast file transfer speed, saving your energy. Widely compatible with computers, cell phones, tablet PCs, printers, automobiles, and most other USB interfaces. Can be customized company LOGO, USB flash drive general service life of 6-10 years, equal to the enterprise to spend money once, do a few years of advertising, through word-of-mouth between customers for publicity, more credibility and authenticity, help to increase the number of customers. Made from acrylic material, measuring 2.36*0.63 inches, this custom transparent acrylic usb flash drive. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: Compact size, lightweight, easy to carry.