Product Description: USB C Multiport Expansion: The Type C hub transforms your single USB-C port into 1 Ethernet port and 3 USB 3. 0 ports to meet your daily needs with only one sleek and compact hub. Stable & Fast Internet: The USB C network adapter offers a secure wired network connection, supports 10/100M network. 3 Port High-Speed USB 3.0 Extension: Up to 5 Gbps data speeds let you transfer an HD movie in seconds. Support hot plug, allow you to connect your mouse, keyboard, hard drive, U flash drive, etc. Down compatible with USB 2.0 devices. Convenient To Use: Plug and Play, no need for any external software drive or additional power source.Note: The listing has been revised for another item since 27th Oct. 2022. Gigabit Ethernet: Support IEEE 802.3az (Energy Efficient Ethernet). Compatible with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab 3 USB 3.0 Ports Make it possible to connect 3 USB-A devices (mouse/keyboard/flash drive) to your laptop and transfer data at speed up to 5Gbps simultaneously. Backward compatible with USB 2.0 and 1.1 Plug and play:Minimalist Hot-Swap design, no additional drivers or installation required. Supports OS:Windows 7/8/10, Mac OS X 10.10 (or higher version) Compatible Device Samples: for Apple MacBook Series / forChromebook Pixel / forAlienware 13/15/17 / forAcer Aspire V Nitro/Switch Alpha 12 / forDell Latitude 12 7275/13 7370 / forDell XPS 12 9260/XPS 13 9350/9360 /XPS 13 2-in-1 9365 /XPS 15 9550/9560 forLenovo Yoga 900/910And more.. High-end appearance with anodizing aluminum surface. Durable and easy-to-use design, well matches ( for ) the Mac Style Note: 2.4 GHz wireless devices, MIDI devices and some USB 3.0 devices may not be compatible. Please try to use the host port or a USB 2.0 connection. Don't use this hub with high power-consumption devices, such as external hard drives. OTG: Rj45 adapter can not be used on Phone, but hub can be used on Phone with Type C Port Power Usage Alerts -For stable operation, devices connected to this hub should not exceed a combined current of 5V 900mAh. Do not connect it to more than one high power-consuming device, such as HDDs, certain office equipment, etc. Product Specifications: Material: ABS Connector: USB3.0 x 3, RJ45 x 1 Transmission Speed: 10/100M System Support: for Windows 10/8.1/8/ 7/ Vista(32/64bit), XP, 2003/2000, MAC OS X, Linux Cable Length: about 15cm/5.9in Product Size: about 11 x 3 x 2cm/4.3 x 1.2 x 0.8in Product Weight: about 100g Notes: Please allow a slight dimension difference due to different manual measurements. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Package Include: 1 x USB-C to Ethernet Adapter