Notes:

• 1.Some 2.4 GHz wireless devices (such as wireless keyboards and mice) and USB 3.0 devices may not be supported. 
• 2.New iPad Pro & Air (with USB-C port) can support up to 30W power delivery, please use a charger more than 30W for better experience. (Original iPad charger is 18W, when there are too many external devices, it may not provide enough power and cause problems.)

Product description

Not Just A Hub: 

• It's a standing dock which helps you use the tablet in a more comfortable way. 
• Support iPad Pro (2018-2020, USB C), New iPad Air 4 (2020), Samsung Galaxy Tab S4 S5 S6, Surface Go/Pro 7/Pro X, 2-in-1 Pads (Dell/HP/Lenovo/etc) that support USB-C DP Alt Mode. 
• (NOTE: NOT compatible with any iPad with Lightning Port)

7-in-1 for All Needs: 

• CB-D42 have 2x USB 3.0 ports, Micro SD / SD dual card readers, 1x HDMI port, 1x USB-C charging port, and 1x 3.5mm Audio port

HDMI & AUX: 

• The HDMI port support maximum 4K@30Hz video output and the 3.5mm audio port support audio input/output. Note: Your device need to support DP Alt Mode which support HDMI signal transfer to external screen (NOTE: your devices must support DP Alt mode to output video signal) 

High Speed Data Transfer & PD Charging: 

• 2 USB 3.0 ports support up to 5Gbps data transfer speed; 2 card slots can read & write simultaneously and support UHS-I speed (up to 104MB/S); USB-C charging port support up to 100W power pass-through to device