Color:HDMI and Ethernet hub Designed specifically for work environment needs HDMI interface expansion and high speed stable network interface. 2 x USB 3.0 ports :Data transfer up to 5Gbps 1 x ULTRA HD HDMI ports :Steam media to HDTV or monitor in stunning 4K @ 30Hz 1 x Gigabit Ethernet ports :Instantly connect via a Plug-and-Play wired ethernet connection (1 Gbps)1 x type-c ports :For 60W PD charging or 2.0 USB data transfer Support OTG (on-the-go) Compatible with phone and tablets(with Type-c port): Samsung / LG / HTC / OnePlus / Huawei Supported Systems: Windows 10, 8, 7, Vista, XP, Mac OS X 10.6 or later, Linux 2.6.14 or Later Compatible Devices (not a full list)： MacBook Pro 2018 2017 2016 with Thunderbolt 3 Ports MacBook 2018 2017 2016 2015 / iMac 2018 2017 / iMac Pro 2018 2017 iPad pro 2018 And other laptops with type-c port: Dell / HP / Acer / Lenovo / Chrome / Surface / Huawei Notice: ❤For iPad Pro 12.9 2018 only support HDMI extend screen,PD Charging,Gigabit Network and keyboard.This hub cannot sync data with iPad Pro 2018 via USB-A,can not support mouse at iPad Pro 2018. ❤The maximum working temperature of this usb c hub can reach to 108.8°F(42.7°C), which may feel warm to the touch, but should not result in burns with brief contact. ❤Not compatible for any other devices without Type-C ports