Unique Structural Design: This short C to C cable features an internal FPC (Flexible Printed Circuit) for enhanced flexibility and durability compared to similar cables on the market. The compact design helps save space. PD High-Speed Charging: Equipped with a built-in E-marker chip, supports PD 3.1 standard for up to 240W fast charging, and is backward compatible with PD 3.0 and PD 2.0 protocols. Supports high power delivery up to 48V/5A. 40Gbps Data Transfer and 8K Video Output: Offers significantly faster data transfer speeds compared to USB 3.0 (5Gbps). Supports video transmission up to 8K 60Hz and is backward compatible with 4K resolution. Note: Your device must support DisplayPort Alt Mode for video output. Travel-Friendly Design: Ultra-slim build and short cable length (5 inches / 13 cm) make it ideal for use with power banks, Type-C hard drives, SSDs, cameras, and other portable devices, whether at home, in the office, or on the move. Universal Compatibility: Compatible with a wide range of devices equipped with USB-C ports. Supports data transfer, fast charging, and 8K video output. Ensure your device supports USB4 and DP Alt Mode for full functionality. Color: Gray Material: FPC + Metal Package Contents: 1 x USB4 Data Cable Note: Other items not included. Lighting and screen display differences may cause slight variations in color. Measurement may vary by +/- 1-3 cm.