1. This product is a TV base for NS and NS OLED hosts, with a game card slot that can store 10 NS game cards and 10 TF cards. 2. Powered by for-original or PD protocol third-party adapter (15V/2.6A). 3. This TV base has 1 HDMI port, 1 DC-IN (Type-C) port, and 2 USB 3.0 ports. 4. Connect the base to the TV with an HDMI cable, and then press the mode button on the base to switch between TV mode and desktop mode. 5. The mode indicator light is on (blue light) in TV mode and turned off in desktop mode. HDM port: supports connection to HD-TV DC-IN (Type-C) port: charging port USB 3.0 port: transfer data/charge the handle Game slot: stores 10 NS game cards and 10 TF cards NS/NS OLED host TYPE-C port: connect to NS host Retractable design: the NS console can be used wearing a console protective cover LED indicator light: TV mode - LED indicator light is on (blue light), Desktop mode: indicator light is off Mode conversion button: press the button on the base to switch between TV mode and desktop mode Input voltage/current: 5.0V/1.5A, 15.0V/2.6A Output voltage/current: 5.0V/1.5A Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use. Colour:As Shown Material:ABS Package Contents: 1 * Video Conversion Dock