KAYBE 2x Dual Shielded CAT6 (FL787) S/FTP Twin Series Cable with Twin Steel Messengers and Ultra-Strong Flex PVC is engineered for high-performance data transmission in demanding elevator and industrial applications. Its dual shielding ensures superior interference protection, while the twin steel messengers provide enhanced strength and stability. Designed for durability and flexibility, it guarantees reliable video, internet, and network connectivity in continuous-motion environments.