Extralink Smart Home Gateway Smart Life Multi-function Gateway Hub. Product color: White, Housing material: Acrylonitrile butadiene styrene (ABS), Plastic, LED indicators: Power, Status. Connectivity technology: Wireless, Wi-Fi standards: 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi data rate (max): 300 Mbit/s. Input voltage: 100 - 220 V, Input frequency: 50/60 Hz, Power consumption (max): 10 W. Finishing: Matt. Width: 2.76" (70 mm), Depth: 2.76" (70 mm), Height: 1.28" (32.5 mm)