The aluminum alloy metal casing offers superior structural strength compared to standard plastic USB drives, delivering exceptional drop resistance and scratch resistance to effectively protect internal storage chips from external impacts.

Anodized finish enables customizable color options. Whether classic silver-gray, sophisticated matte black, vibrant royal blue, or elegant rose gold, each hue achieves uniform saturation with strong adhesion. Colors remain vibrant over extended use, effortlessly complementing diverse aesthetic preferences.

Featuring an ultra-slim design with an overall thickness of just 2mm, the product supports laser engraving customization to meet both personalization needs and corporate gifting requirements.

High-precision laser technology enables clear engraving of personal identifiers like names, nicknames, or anniversaries, as well as commercial elements such as company logos and brand slogans.

Engraved patterns feature high clarity, wear resistance, and color retention. YOUSAN provides complimentary design services, with laser logo samples ready within one hour.