1. Active Signal AmplificationBuilt-in signal amplifier chips in both 5M and 10M cables ensure stable 5Gbps high-speed transmission ^^ 2. Integrated Power SystemNon-detachable 2.5 ft( 0.8M ) USB-A power cable provides stable power support for long-distance transmission ^^ 3. Screw Lock DesignMetal screw lock mechanism on Micro-B connector effectively prevents vibration loosening ^^ 4. 5Gbps High-Speed TransmissionSupports USB 3.0 protocol with backward compatibility for 4K video and large file transfer ^^ 5. Industrial-Grade ProtectionMetal connector housing with PVC jacket provides wear resistance, corrosion resistance and EMI protection NoteConnect power cable first before host.