Open Box, Fully tested 100% working. USB C Docking Station Triple Monitor,16 in 1 Laptop Docking station USB C Dock with 2 HDMI, 4K/60Hz DP, 8 USB Ports, 65W AC Adapter, Ethernet for Dell/Hp/Lenovo/Macbook Full Functional Type c laptops usb c docking station:Supports three screens, two HDMI MAX 4K@60Hz, DP 4K@60Hz;Five USB A ports can be connected to keyboards, mouse, U disk, hard disk, make your work more convenient, two of the interfaces is USB3.2 GEN 2 and the data transmission up to 10Gbps;Three USB C ports, one for connecting host laptop, another is USB C 3.0(speed rate up to Gbps), the other is USB C(USB3.2 GEN 2) data transmission up to 10Gbps;One DC-IN 65W Power Adapter, please keep it connecting during operating;One Gigabit Ethernet Lan port, backward compatible with 1000/100/10Mbps;SD/TF capacity up to 2TB, speed rate up to 104Mbps;3.5mm Audio/Mic port.Triple Display for Windows/macOSExtended mode:Single Display HDMI or DP up to 4K/60Hz.Dual Monitors Display Total output MAX 4K/30Hz 3840 x 2160 ( HDMI+ DP ).Triple Monitors Display max support 2K output for each at the same time.Mirror mode:Single Display HDMI or DP up to 4K/60Hz.Two Monitors Display output MAX 4K/60Hz 3840 x 2160 ( HDMI+ DP ).Triple Display output MAX 4K/60Hz 3840 x 2160 ( HDMI+HDMI+ DP ).For MacOS:Extended mode: Monitors Display like: A-B+B+BMirror mode: Monitors Display like: A-A+A+ASingle Display HDMI or DP up to 4K/60Hz.Two Monitors Display output MAX 4K/60Hz 3840 x 2160 ( HDMI+ DP ).Triple Display output MAX 4K/60Hz 3840 x 2160 ( HDMI+HDMI+ DP ). Equipped with 3 super fast 10Gbps speed data transmission ports, this docking station can help to transfer your files in seconds through USB A or USB C port. Transfer speed is 2X faster than usb 3.0(5Gbps), 20X faster than usb 2.0(480Mbps).8 USB Ports Detail:5* USB A: 2* usb 3.2 Gen2, 2* usb 3.0, 2* usb 2.0(for keyboard and mouse).3* USB C: 1* usb 3.2 Gen2, 1* usb 3.0, 1*usb 3.0 PD to host laptop.Compatible List( Not a full List)HP LaptopsHP Specter x369/Spectre x360 13t/15/15t; Spectre Laptop 13-af001TU/Spectre Folio (13t-ak000cto);HP Elitebook x360 1030 G3/Elitebook 840 G5/ Elitebook 830 G6/ 2018 HP Elitebook 800 G4/ Elitebook 745 G6/Elitebook X2; HP Envy Geforce mx250/ Envy x360 Laptop (15z-ds100)/ENVY 13 (13-ad000,13-ad100) Series; Zbook 17 G4/Zbook 16 G6/Z book 15u G3/Zbook studio z5; HP Probook 440 G7/ ProBook 450 G7; HP Chromebook-14-db0030nr/ HP Chromebook 14A G5; HP Elitebook 835 g8Dell LaptopsDell XPS 13 7390/7390 2-in-1/9300/9350/9360/9365/9370/9380/,XPS 12 2-in-1 9250,XPS 13 2-Iin-1 9310;Dell New XPS 15 i7 64GB 2TB SSD/XPS 15 9570 (Intel 8th Gen CPU)/9550/ 9560; Dell Precision 7750/7730/7720/7520/7510/5590/5510; Dell Latitude E7490/E7480/ E7470/E7370/13 E7370L/13 7000/ 7280/5580/5490/5480/5290/5285/5520/ 5420/ 7310/5310 2-in-1/Latitude 14 2-in-1 3400; Dell Alienware 15 R3/G7 15 Gaming 7588/G5 15 Gaming 5587/13 R3; Inspiron 15 2-in-1 7569/13 2-in-1 7389/13 2-in-1 7378/Dell G3 3779Lenovo LaptopsLenovo Thinkpad T590/Lenovo ThinkPad L480;Lenovo Yoga 940-14IIL / Yoga 930/ Yoga 920/ Yoga 910/ Yoga 900-13ISK/ Yoga 730/ Yoga 720-13IKB/ Lenovo Yoga 720/ Yoga 370/ 3rd generation Thinkpad Yoga/ Yoga C930 / Yoga c940/ Yoga C740-15IML/ Yoga 7i / Yoga15 Ultrabook Pro ; Thinkpad T490/ Thinkpad T490s/ Thinkpad T470/ Thinkpad T470s/ Thinkpad P72/ Thinkpad X1 Carbon (2019 model) / Thinkpad Carbon X1 Gen6/ ThinkPad X1 Extreme/Thinkpad X380 Yoga; ideapad 5Surface LaptopsSurface Pro 7/8; Surface Laptop 4 / Surface Laptop 3; Surface Book 2/ Surface Go/ Surface Pro XMacBook LaptopsMacBook/ MacBook Pro (2022/2021/2020/2019/2018/2017/2016); Macbook Air 2018-2022, Mac mini 2018-2020; iPad Pro 2018; iMac 27.Asus LaptopsLing Yao 3/ Ling Yao 3PRO/ Ling Yao X Series/ 13'' Zenbook/ UX330UA; Zenbook ux434f/ Zenbook flip ux370u/ ZenBook Flip 14 UX461UN-DS74T/ TUF Gaming A15 Gaming Laptop/ Zephyrus G14/ Rog GX501/ asus flip c433Acer LaptopsAcer Aspire 5 2019/D17w3 Aspire c24-865/Swift 1 laptop/Swift 7 sf714-52t-75r6 laptop