Features:

1. Connect your MacBook， Chromebook or laptop with USB-C to an HDMI display or projector. 

2. HDMI port for transmitting 4K content to your external monitor and can also charge other devices.
 

Specifications:
 

Input Port: USB Type C (DP Mode)

Output Port: 2x USB 2.0 ， 1x USB Type C ( Charging + USB 3.0 )， 1x VGA， 1x HDMI
Size: Approx. 8x1.4x5cm/ 3.15x0.55x1.97"
Use of the environment: -20鈩?to 65鈩? relative humidity of 5% to 95%

Compatible for Thunderbolt 3 Devices， Macbook 12 inches / Macbook Pro 13" 2016， Macbook Pro 13" & 15" touch bar 2016 / other USB Type C DP devices .

More details: