- 4 Ports Functional Expansion: It allows your laptop with a single interface to connect to a variety of devices

- Expansion While Charging: Support 100W PD fast charge and have phones, tablets and laptops fully charged all the time

- Support BC1.2 Fast Charge Protocol: It can charge mobile phones and tablets at the same time without waiting for charging

- Screen Mirroring for Conferences: Connect to a projector, TV, monitor and other bigger screens via 4K HD for dual-screen display

- 4K HD Visual Experience: Enjoy cinema-grade visual effects

- Efficient Transmission File Transfer in 5 Sedonds: The pictures and large files can be easily transmitted in seconds

- Mini and Portable: Mini size makes it easy to be put into a pocket and briefcase

- Without Driver Plug-and-Play: Compatible with Google Chrome OS, Apple OS, Windows XP/7/8/10, Linux, Vista and other system

​Product Parameter:

Material: Aluminum alloy

Craft: Sandblasting and anodizing

Color: Space Gray

Input: Type-C

PD port: 5V / 9V / 14.5V / 20V 5A (Max.)

HDMI: Supports 4K@30Hz HD Display

USB2.0: Supports 480Mbps Max.

USB3.0: Supports 5Gbps Max. , and is backward compatible with USB 2.0

Supports system: Google Chrome OS, macOS, Windows7/8/10, XP, Linux, Vista

Standby current: ＜400mA

Voltage: 5V-20V

Applicable devices: Mainstream Type-C notebooks,mobile phones such as Apple Book Pro 2016/2017/2018/2019/2020, Apple Book Air 2018/2019/2020 etc.

Size: 98.5mm*44.5mm*16.5mm

Weight: 63±5g