Color:Gray Material:Aluminum Alloy Size:17*6.8*1.7cm Weight:75g Product Features: 7 in 1 Multiport USB C Adapter: USB-C Hub with 4K HDMI video output, 1 x USB 3.0 female ports,1 x USB 2.0 female ports, and 1 USB-C port, SD/TF Card Reader. 1*87W PD Charge,Suitable for your Nintendo Switch, extended console interface. USB-C PD charging port: 20V 30A, support 87W PD power adapter(input). 4K UHD HDMI Output: Extend your Nintendo Switch or Type-C Laptops to HDMI-enabled device. Resolution: 4K UHD or full HD 1080p. Support TV/display screen resolution of 4K UHD (38402160) 30Hz, downward compatible with 1080P, 720P. Plug and play, no need to install drivers, easy to operate. HDMI Output Resolution Up to 4K UHD Gigabit Ethernet Up to 1000Mbps USB-C Charging Port Up to 60W USB-C Card Reader HUB PD Application: MacBook MacBook Pro 13" 15" compatible Thunderbolt3 / USB3.1 / 3.0 / 2.0 / 1.0 System: Windows 10/ Mac OS9X / 10 Voltage: 5V~20V Interface input type -c * 2 Interface output: type-c * 2 / USB3.0 * 2 / SD * 1 / Micro SD TF Type-c1: thunderbolt3 (40Gb) PD charging / video/ USB-C data (5Gb) Type-c2: data (5Gb, USB3.1 Gen.1) Support SD2.0 / Micro SD2.0 Support USB3.1AM (5Gb) Compatible PC Model: Apple: Macbook 12inch, Macbook Air 2018/2019/2020, Macbook Pro 2016/2017/2018/2019, iPad Pro 2018/2020 Huawei: Matebook 14, Matebook 13, Matebook X/X Pro, Matebook X Pro 2019, Matebook E/E 2019, Honor: Magicbook Pro, Magicbook Xiaomi: Air 12.5/13.3, Pro 15 (Special version) Asus: U4100UN, U5100UQ, ROG Series Lenovo: Legion Y7000/Y7000P/Y9000K, YOGA6 Pro, ThinkPad X1 Carbon/ Yoga HP: Elitebook 1050 G1, Elitebook Folio G1 Dell: G3/G5/G7 Series, inspiron 5000/7000, XPS13, XPS15 Google: Google Pixelbook Microsoft: Surface Book 2, Surface Go Compatible Cellphone Model: Huawei: P40/40 Pro, Mate 30/30 Pro, P30/30 Pro, P20/20 Pro, Mate 20/20 Pro/20X, Mate 10/10 Pro, Honor V20/Note 10 Samsung: S8/8+, S9/9+, S10/10+, Note 10/10+, Note 9 Oppo:R17 Pro