【Signal Amplification & Lossless Extension】This USB 3.0 extension cable is designed with signal amplification technology, allowing for extended cable length without any loss in signal quality. It ensures stable and clear data transfer over long distances 【Multi-Layer Shielding for Interference Protection】Equipped with multiple layers of shielding, this cable effectively prevents signal interference, ensuring distortion-free and stable transmission for smooth performance with your devices 【Built-In USB 3.0 Amplification Chip】Featuring an integrated USB 3.0 signal amplification chip, this cable boosts data transfer speed while maintaining reliable connectivity, making it ideal for high-bandwidth applications like conference cameras, mice, and barcode scanners 【Low Power Consumption & Heat-Resistant】Engineered for efficiency, the cable has low power consumption and remains cool during prolonged use, ensuring optimal performance without overheating 【Stable High-Speed Transmission Over Long Distances】Whether for office setups or conference rooms, this extension cable supports stable, high-speed data transmission over extended distances, ensuring smooth operation without lag Specifications: Interface: USB A male-A male Length: 15m Wire diameter: 5.5mm Power supply: DC-5V Speed: 5Gbps Wire core: tinned oxygen-free copper Connector shell: ABS Cable outer material: PVC Chip: Taiwan VIA VL210 Suitable devices: surveillance cameras, scanners, printers, scanners, video conferencing cameras, mobile hard drives and other USB port devices