Aluminum alloy case RJ45 adapter has beautiful design and stylish appearance.Featuring with fast transmission speed and stable network connection, the adapter is practical. The speed of continuous battle is fast.Made of aluminum alloy material, the adapter is durable.The length of the product is 6.85cm, the width is 2.35cm, and the thickness is 1.65cm.It is suitable for Mac PC Switch.Item Name: HUB Network AdapterMaterial:Aluminum AlloyInput Voltage: DC5VInput Current: MAX250mATransmission Rate: 100Mbps /100MbpsSupport 10BASE-T and 100BASE-TNetwork Interface: RJ-45 InterfaceIP Setting Mode: Dynamic IP or Static IPSize:6.85cmx2.35cmx1.65cm/2.7inx0.93inx0.65inNotes:Due to the light and screen setting difference, the product's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Make sure that the USB plug of the product is firmly inserted into the USB socket of the Switch host.Make sure that the plug of the network cable is correctly inserted into the RJ-45 interface of the product.Make sure that there is a correct Internet signal in the network cable.Do not let this product be damaged or stressed to extend its service life.If this product is immersed in water or damaged, please stop using it or send it to a professional maintenance department for disposal.Do not use external heating equipment such as microwave ovens to dry it.This product does not support PPPoE virtual dial-up, so when you want to use PPPoE connection, you must go through a broadband router.Package Includes:1 X HUB Network Adapter