3 In 1 Type-C Docking Station USB Hub For iPad Phone Docking Station 1. Shell material: ABS 2. Transmission rate: 5Gbps 3. Product specification: USB-C To 1 x HDMI 1 x USB 3.01 x USB-C PD 4. Resolution: HDMI: 4K x 2K 30Hz resolution 5. Charging power: 60W standard, support up to 100W 6. USB: 1 x USB3.0, support 2.4A fast charging 7. Weight: about 17.2 g 8. Size: about 5.8 x 5.4 x 1.2 cm Functional features: 1. USB3.0 expansion interface, data transfer speed up to 5Gbps, meet your daily requirements 2. Support three ports at the same time, screen casting, transmission, charging and playing at the same time, multi-functional, to meet different needs 3. 4K high-definition, theater-like visual experience, connected to the big screen, small screen into a large screen, office presentations clear and convenient 4. Multiple needs at the same time expansion, compact and portable, plug and play, support for simultaneous charging of cell phones and Type-C port devices, fast charging 5. Connect to mobile phonetablet, expand OTG function, connect to cell phone, read moviesdocuments at any time, turn into a computer in a second, mobile office is more convenient