Features 1.[Dual Connection Mode] The keyboard and mouse converter supports wired and Bluetooth dual mode connection, to meet your different needs. 2.[With Headphone Port] Keyboard mouse converter uses 3.5mm and type c independent headphone interface. Original sound output, listen to the sound to identify the position. 3.[No Latency] Support cloud gaming wired connection, light speed transmission, no latency, no lag. Official macro definition, function in one click. 4.[Intelligent] Keyboard mouse adapter supports the full range of intelligent downward pressure device, better aim at the target, improve your game experience. 5.[Casting Screen Function] The game keyboard mouse adapter supports HD casting screen, large screen more comfortable. Applicable to for Android and for Harmony system. specificationItem Type: Keyboard Mouse Converter Material: ABS Applicable System: For Android, for Harmony, Does Not Support for MediaTek Link Mode: Wired and BT Link Headphone Port: 3.5mm and Type C PackageList1 x KeyboardMouseConverter 1 x Type C Data Cable 1 x Type C to Type C Data Cable 1 x Chinese Manual