PORTABLE 8-IN-2 USB-C HUB：Designed for MacBook Pro 2020 2019 2018 2017 2016 and MacBook Air 2020 2019 2018. With advance chip, expand your work opportunities and provide you more stable performance. No need any drivers or software, just plug and play. Convert your macbook usb c port into 6 ports:2x4K 60Hz hdmi, 3xusb, sd/tf card reader, 100w pd. Notes:Only Support MacBook Pro/Air with 2 thunderbolt 3 port on the one side SUPER-FAST DATA TRANSFER WITH 3X USB 3.0：With 3x USB 3.0 ports with 900mA output and ensure instant sync and file transfer at 5Gbps and 480Mbps transfer speed accordingly, and easily connect smartphones, tablet, hard drives for effortless data transfer with USB-C port. Please note: For Apple laptops with Ml/M2 processors, it supports only one external monitor (one of the displays will go black when two external displays are connected) STUNNING 4K VIDEO AND 2x HDMI：Use HDMI port to enter mirror mode for Mac OS or extended mode and transfer vivid 4K Ultra HD @ 60Hz or Full HD 1080p @ 60Hz video with 3D effect from laptop screen to a monitor, projector, HDTV, etc. Stream movies, presentations or video games on your monitors in one click: 2 HDMI ports can be used simultaneously, but with only one 4K monitor IMMERSIVE 100W POWER Thuntherbolt 3 Port：PD charging connector plug allows you to fast and easily charge MacBook or other devices with USB-C ports (data transfer is not supported) and provide additional power for the hard drive. Please note: (Only Support intel chip MacBook Pro/Air,because of the M1 M2 chip's limitation, it won't allow dual monitor for displaying SD READY AND EXTENDED COMPATIBILITY：SDXC and Micro SD card slots provide superior data storing versatility and fast transfer speed (SD/TF can be used simultaneously). Compatible with Mac OS, Speed up to 104mb/s, depends on card's quality 【PORTABLE 8-IN-2 USB-C HUB】Designed for MacBook Pro/Air 2018-2020. With advance chip, expand your work opportunities and provide you more stable performance. No need any drivers or software, just plug and play. Convert your macbook usb c port into 12 ports:2x4K 60Hz hdmi, 3xusb, sd/tf card reader, 100w pd