Artikelbeschreibung des Verkäufers: 1. HDTV: 4K*2K (3840*2160) Downloads Compatible With 1080P, 720P etc. 2. USB*2: High Speed USB Power Supply Up to 4.5W Max 3. USB C Female port 1: PD, 20V@,3A, Support Max 87W Power Adapter (input) 4. USB C Female port 2: High Speed USB-C Power Supply Up to 4.5W Max 5. USB C male: Compatible With thunderboil3, Make sure that the host USB-C port on your device complies with the USB 3.0/3.1 Süpecification 6. Rj45: Max ethernet speed 100 mbps 7. SD/TF Card Reader: SD&,TF can work simultaneousty. Read and write speed depends on card´s quality. Comply with USB-C interface specification Made for: MacBook 2018/2017/2016, MacBook Pro 2018/2017, iPad Pro 2018, NINTENDO SWITCH, Chromebook, , HUAWEI mate20/mate20 pro, Samsung S8/S9/Note 8/Note 9, HP, SpectrePavillion, Huawei Matebook, Dell XPS series, Mi Air and supports Mobile phones and tablets with CPfunctionm