Feature: Made of high-quality material, , firm and has a long service life. The effective launching distance of this product is 10 meters(No obstruction). The product is compatible with For Switch / For / For / For PC / Android TV box Plug and play ,Support vibration transmission Specification: Input Interface: USB / TYPE-C BT transmission distance: 10 meters (without obstacles) BT Version: BT5.0 Compatible with: For Switch / For / For / ForPC / Android TV box Colour: Black Material: ABS Package Contents: 1 x Wireless Bluetooth Game Adapter 1 x Type-C OTG adaper 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.