Expand the connectivity of your MacBook Pro, Chromebook or other USB-C enabled laptop. The Nikkai USB-C Multiport Hub 2x USB-A 3.0/HDMI 4K/Gigabit RJ45/USB-C PD/SD Card Reader lets you add 4K Ultra HD HDMI video output, two USB-A 3.0 Super Speed ports, one Gigabit Ethernet port and one SD card reader slot through your laptops USB-C port. Using the 4K HDMI port (with audio) , you can easily connect a high-resolution monitor and gain access to more screen space. The Gigabit Ethernet port ensures reliable wired network access, which is ideal for areas with limited Wi-Fi. With two USB-A 3.0 ports you can connect existing peripheral devices, like your mouse or flash drive. The adapter has an SD card reader slot so you can access all of your multimedia content. It also features a USB-C port that supports Power Delivery for High Speed Charging and Data transfer. The versatile multiport hub is compact and lightweight, so it's easy to tuck into your laptop bag. It consolidates multiple ports in