HomePlug AV standard compliant, providing data transmission over electrical wires. Stable and high-speed data transfer rate over electrical wires, ideal for HD video streaming, online gaming and large file downloading. Up to 300 m range over the household power circuit for efficient performance through walls or across floors. No setup required, simply plug and play. System Requirements: Windows 10/8.1/8/7/Vista/XP/2000, Mac, Linux. Power saving mode automatically reduces power consumption by up to 85 percent. Miniature design, smaller than most powerline adapters at the market. Comes with 3-year manufacturer's warranty. Power Consumption Maximum: 2.30Watt / Typical: 2.13Watt / Standby: 0.44Watt.