1. This product is a TV base 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 adapter (15V/2.6A). 3. This TV base has 1 port, 1 DC-IN (Type-C) port, and 2 USB 3.0 ports. 4. Connect the base to the TV with an cable, and then 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. 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: 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 Not Affect The Use. Colour:As Shown Material:ABS Package Contents: 1 * Video Conversion Dock Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.