Features: 1.Beautiful and Practical: The use of dual technology, appearance simple and generous, strong practicality, is an excellent adapter adapter accessories 2.Double Shielding: Pure copper tinning process, tinned aluminum foil outside, can effectively shield electromagnetic interference, signal is more stable. Anti interference, no flash screen 3.Aluminum Alloy Shell: Aviation grade aluminum alloy shell, supplemented by anodic oxidation sand blasting process, heat dissipation and compression resistance is greatly improved 4.Practical Chip: Excellent compatibility, continuous net, using for RTL8153 chip, more compatible, long term use without hot 5.Light Weight: Network adapter light weight, compact structure, very suitable for us to carry when we go out, won't take up too much space specification:Item Type: USB C to Ethernet Adapter Material: Aluminum Alloy Weight: Approx. 28g / 1oz Color: Black Product Size: Approx. 21.5x2.5x1.5cm / 8.5x1.0x0.6in Applicable Network Type: for Gigabit Ethernet Port Type: RJ 45, LED Indicator Light Bus Type: USB PackageList:1 x USB C to Ethernet Adapter