1 x HDMI resolution up to 3840x2160@30fps, 4096x2160@24fps.
2 x Support USB 3.0 super speed (5Gbps) transmission, downward compatible USB2.0.
1 x USB-C port (Next to SD card reader) for connecting MACBOOK and to other USB-C supported devices.
1 x USB-C port (Next to HDMI) for connecting a power source and data transfer to other USB-C supported devices .
1 x SD Card support SD3.0 up to 2TB.
Input (Type-C): 5V~20V
USB output (Type-A): 5V 2A
Transmission power: 5W
Wireless charging output: 5V 1A
Wireless chargign standard: Qi 1.2.0
Wireless distance: ≤ 6mm
Efficiency: ≥ 75%
Dimensions: 134x81x11.3 mm
Weight: 200 grams