Crystal Touch USB Pen is a multifunctional digital accessory integrating stylus functionality, USB storage, and crystal decorative design, primarily used for touchscreen operation and data storage:

Stylus: Typically equipped with a capacitive stylus tip (such as silicone or metal material), enabling precise operation on capacitive screen devices like smartphones, tablets, and graphics tablets, replacing fingers for writing, drawing, or clicking.

Some premium models support pressure sensitivity, enabling variable stroke thickness for enhanced creative expression.

USB Drive: The built-in USB flash memory module offers capacities ranging from 4GB to 256GB. It supports plug-and-play functionality and is compatible with mainstream operating systems including Windows, Mac, and Linux. Certain products utilize USB 3.0 interfaces, achieving transfer speeds exceeding 80MB/s.

Crystal: Crystal-element pens typically incorporate crystal or crystal-like decorations. The translucent sections of the barrel are filled with crystal particles and paired with a metal base, blending fashion with functionality. Crystal Accents: Some products feature crystal-embellished caps or clips, enhancing visual appeal. These are ideal for business gifts or personalized customization.